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K. M. Steel India

K. M. Steel India
Khetwadi, Mumbai, Maharashtra

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Our Products

  1. Dry Fruits & Nuts 20 Products available
  2. Bolts 19 Products available
  3. Washers 17 Products available
  4. Screws 9 Products available
  5. Fasteners 8 Products available
  6. Pipe Tees 7 Products available
  7. Hex Screw 7 Products available
  8. Flanges 6 Products available
  9. Nuts Bolts And Fasteners 4 Products available
  10. Steel Plates 3 Products available
  11. Others Products 47 Products available

Screws

Our product range contains a wide range of alloy steel screws, copper screw, Self Tapping Screws, hex cap screws and fasteners screws

alloy steel screws

Alloy Steel Screws
The popularity of Flat Head Cap Screws grows because of its positive, hex-socket wrenching feature, use of heat-treated alloy steel and precision Class 3 fit threads. Non-Slip Driving: With the close-fitting, internally engaging hex key, power is transmitted for extra firm setups without loss through side play, reaming or slipping. Costly slips of the driving tool are avoided, along with possible damage both to the work and the screw.
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copper screw

Copper Screw
We have a very large inventory of Copper Screws , specialty bolts in all of our warehouses, supplying fields such as fasteners, anchors, channel and strut accessories.PAN HEAD SLOTTED SCREWS , CHEESE HEAD SLOTTED SCREWS , COUNTERSUNK HEAD SLOTTED SCREWS , COUNTERSUNK RAISED HEAD SLOTTED SCREWS , PAN PHILLIPSE HEAD SCREW
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self tapping screws

Self Tapping Screws
We have Fasteners such as screws, Phillips AB Screws , bolts, nuts, washers, and studs available in several grades and materialsWe have a very large inventory of Phillips AB Screws , specialty bolts in all of our warehouses, supplying fields such as fasteners, anchors, channel and strut accessories.
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hex cap screws

Hex Cap Screws
  • Application All(Common and Wide Usege )
  • Standard ASME, ASTM, IFI, JIS, AS, DIN, ANSI
  • Material Low Carbon Steel, Alloy Steel, Stainless Steel, Brass
  • Size M5-M64 / 1/4"-4"
  • Length 6mm-600mm, 1/4"-12"
  • Thread M, UNC, UNF, BSW
  • Finish Self Color, Zinc Plated(Clear/Blue/Yellow/Black), BO, Nickel, Chrome, H.D.G
  • Packing Carton, Box, Bag, Pallet
  • Specification DIN931, DIN933, DIN558, DIN960, DIN961, DIN558, DIN6914, ASME B 18.2.1, IFI-149

Manufactured from low carbon steel, these screws meet SAE J-429 Grade 2 specifications. Available in coarse thread, with zinc or black oil finish. Other available Grade 2 bolts include finished hex head-ASTM A307 and heavy hex head- ASTM A-307 Grade B. Grade 2 bolts are stocked in a full range of sizes. There are no head markings for a Grade 2 Hex Head Bolt. It is a blank head. See common head markings for hex bolt grade differences.

Grade 5 - Hex Head Cap Screws

Our grade 5 alloy hex cap screws are manufactured in India from oil quenched and tempered heat treated medium carbon steel (1045). Available in coarse and fine thread, with zinc or black oil finish (class 2A threads). They conform to ASTM A-354 and SAE J-429 Grade 5. Available in diameters from 1/4" to 2 1/2" and lengths up to 20". Head markings for grade 5 bolts is most commonly 3 lines in some arrangement. See common head markings for hex bolt grade differences.

Grade 8 - Hex Head Cap Screws

Made from 4140 steel, these screws meet ASTM A-354 BD, SAE J-429 Grade 8, and SAE chemistry and mechanical specifications. Available in coarse and fine thread, with zinc or black oil finish (class 2A threads). Stocked in diameters from 1/4" to 3" and lengths up to 30". Head markings for grade 8 bolts is most commonly 6 lines in some arrangement. See common head markings for hex bolt grade differences.

Grade 9 - Hex Head Cap Screws

Our Grade 9 hex cap screws are made from the highest grade alloys (5140), formed and heat treated using today's most sophisticated metallurgical techniques. They have a head height 30% higher than standard, and are 20% stronger than grade 8 bolts, with a yield strength of 180, 000 psi. minimum. Available in both coarse and fine threads, in diameters from 14" to 1 14" and lengths up to 10". Made from BG40 raw material through 1" and 41B40 above 1". Head markings for grade 9 bolts is different from the standard head marking conventions. There are 9 dots around the outside. See common head markings for common hex bolt grade differences.

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fasteners screws

Fasteners Screws

The K.M Steel India stocks a large inventory of fasteners for commercial, industrial, utility, and OEM installations. We have Fasteners such as screws, Fasteners Screws , bolts, nuts, washers, and studs available in several grades and materials. Along with the standard fasteners we also stock B7 bolts & studs and stainless steel, nuts, Fasteners Screws, bolts, and washers. We also carry a large inventory of mechanical anchors such as, drop-ins, wedge anchors, tapcons, lead, plastic, and hollow wall anchors.

K.M Steel India is a full line fastener distributor that stocks a wide variety of products. No matter what the specification, we can find what you're looking for. If it's not on our shelves we will outsource the product to ensure our customers' satisfaction. With K.M Steel India, there is no job to large or small. We cater to any fastener need.

K.M Steel India is a major player in the fastener industry who handles the needs of any customer. For construction, we sell Fasteners Screws to all the fields with a heavy concentration in electrical, mechanical, and steel erection contractors. We have a very large inventory of Fasteners Screws , specialty bolts in all of our warehouses, supplying fields such as fasteners, anchors, channel and strut accessories.

K.M Steel India has established itself as the market leader and is recognised for exceptional service, timely delivery, competitiveness, and total solutions.

we also have our sales representatives to understand the requirements of our clients, we maintain ready stock of Fasteners Screws in Cities like Abu Dhabi, Riyadh, Manama, Muscat, Doha, Dubai, Damascus, Khartoum, Beirut, Jeddah, Aleppo, Alexandria, Algiers, Amman, Mosul, Cairo, Baghdad, Dammam, Casablanca, Basra, Mecca, Tripoli, Rabat, Sana'a, Arbil, Hilla, Port Said, Marrakech, Medina, Al Hudaydah, Omdurman, Damietta, Homs, Kafr Dawar, Benghazi, Fez, Bahri, Nouakchott, Sulaymaniyah, Safi, Zarqa, Oran, Kirkuk, Ismailia, Tunis, Agadir, Tangier, Sharjah, Shibin El Kom, Misratah, Matrah, Aden, Najaf, Karbala, Latakia, Sousse, Meknes, Gaza, Fallujah, Aswan, Kassala, Al-Ubayyid, Sohag, Kuala Lumpur, Penang, Kuching & many more.

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Copper Screws

Copper Screws

Copper Nickel FastenersGrade : ASTM - C70600 (90:10), C71500 (70:30).IS: 1364, 1367, 3757, 6639, 3640Type :

COPPER NICKEL BOLTSSTUD BOLTS, HEX HEAD BOLTS, SOCKET HEXAGON HEAD SCREW ANCHOR BOLTS, U-BOLTS, J BOLTS, MUSHROOM HEAD SQUARE NECK BOLTS , T- HEAD BOLTS , WING SCREW EYE BOLT , EYE BOLT, FOUNDATION BOLTS, STRUCTURAL BOLTS.

COPPER NICKEL WASHERPLAIN WASHER , PLAIN BIG & SMALL OD WASHER , SPRING LOCK WASHER , SPRING WASHER HEAVY DUTY , TOOTH WASHER , STAR WASHER , TAB WASHER WITH ONE & TWO TAB

COPPER NICKEL NUTSHEXAGON NUTS , HEXAGON COUPLING NUTS , HEXAGON THIN NUT , SQUARE NUT , HEXAGON CASTLE NUTS , SELF LOCKING NUT , HEXAGON DOMED CAP NUTS

COPPER NICKEL SCREWPAN HEAD SLOTTED SCREWS , CHEESE HEAD SLOTTED SCREWS , COUNTERSUNK HEAD SLOTTED SCREWS , COUNTERSUNK RAISED HEAD SLOTTED SCREWS , PAN PHILLIPSE HEAD SCREW , COUNTERSUNK PHILLIPSE RAISED HEAD SCREWS , SLOTTED CHEESE TRIM HEAD MACHINE SCREWS , SOCKET HEAD ALLEN CAP SCREWS , ALLEN COUNTERSUNK SOCKET HEAD CAP SCREWS , SOCKET HEAD SHOULDER SCREWS , SOCKET HEAD CAP SCREW LOW HEAD , HEXAGON SOCKET SET SCREW WITH FLAT POINT , HEXAGON SOCKET SET SCEWS WITH CONE POINT , HEXAGON SOCKET SET SCREW WITH DOG POINT , HEXAGON SOCKET SET SCREWS WITH DOG POINT , HEXAGON SOCKET SET SCREWS WITH CUP POINT , IMPRIAL SOCKET CAP SCREWS .

Other Services : Hot Dip Galvanizing, Phosphate, Teflon, Xylon Coated, Zinc & Cadmium Plated

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Wood Screws

Wood Screws
  • BA Screwsize Metric outside diameter (mm)
  • 8 2.2
  • 7 2.5
  • 6 2.8
  • 5 3.2
  • 4 3.6
  • 3 4.1
  • 2 4.7
  • 1 5.3
Phillips flat head Wood Screws Manufacturers Suppliers in India

Flat heads are countersunk (cone shaped under the head) with a flat top. Phillips drives are X shaped for a phillips screw driver.

Stainless steel 18-8Zinc plated steelBrassShow Details

Frearson flat head Wood Screws Manufacturers Suppliers in India

Frearson flat headFlat heads are countersunk (cone shaped under the head) with a flat top. Frearson drives are X shaped similar to phillips drive.

Silicon bronzeShow Details

Slotted flat head Wood Screws Manufacturers Suppliers in India

Slotted flat headFlat heads are countersunk (cone shaped under the head) with a flat top. Slotted drives are simple slots for a flat bladed screw driver.

Stainless steel 18-8Zinc plated steelBrassSilicon bronzeShow Details

Slotted oval head Wood Screws Manufacturers Suppliers in India

Slotted oval headOval heads are countersunk (cone shaped under the head) with a rounded top. Slotted drives are simple slots for a flat bladed screw driver.

Stainless steel 18-8BrassSilicon bronzeShow Details

Phillips round head Wood Screws Manufacturers Suppliers in India

Phillips round headRound heads are domed and look like half of a sphere. Phillips drives are X shaped for a phillips screw driver.

Zinc plated steelBrassShow Details

Slotted round head Wood Screws Manufacturers Suppliers in India

Slotted round headRound heads are domed and look like half of a sphere. Slotted drives are simple slots for a flat bladed screw driver.

Stainless steel 18-8Zinc plated steelBrassSilicon bronze

Wood Screws Dimensions

Approximate hole sizes for wood screws - hard wood and soft wood - are indicated below:

Nominal Screw Size Nominal Shank Diameter
(in)		 Actual Shank Diameter
(in)		 Twist Drill Size
Pilot Holes Shank Clearance Holes 80o Countersink Diameter
Hard Wood Soft Wood
Inch No. Inches No. Inch No. Actual Head Diameter
(in)		 Diameter
(in)
# 0 0.060 0.064 3/64 58 1/32 69 1/16 52 0.119 1/8
# 1 0.073 0.077 3/64 55 1/32 65 5/64 47 0.146 3/16
# 2 0.086 0.090 1/16 53 3/64 59 3/32 42 0.172 3/16
# 3 0.099 0.103 1/16 51 3/64 56 7/64 37 0.199 1/4
# 4 0.112 0.116 5/64 48 3/64 55 7/64 32 0.225 1/4
# 5 0.125 0.129 5/64 44 1/16 53 1/8 30 0.252 1/4
# 6 0.138 0.142 3/32 42 1/16 52 9/64 27 0.279 3/8
# 7 0.151 0.155 3/32 38 1/16 50 5/32 22 0.305 3/8
# 8 0.164 0.168 7/64 35 5/64 48 11/64 18 0.332 3/8
# 9 0.177 0.181 1/8 32 5/64 46 3/16 14 0.358 3/8
# 10 0.190 0.194 1/8 30 3/32 44 3/16 10 0.385 1/2
# 11 0.203 0.207 1/8 29 3/32 43 13/64 4 0.412 1/2
# 12 0.216 0.220 9/64 27 3/32 39 7/32 2 0.438 1/2
# 14 0.242 0.246 5/32 20 7/64 34 1/4 D 0.507 1/2
# 16 0.268 0.272 3/16 16 1/8 31 17/64 I 0.544 5/8
# 18 0.294 0.298 3/16 10 9/64 29 19/64 N 0.635 5/8
# 20 0.320 0.324 7/32 3 5/32 26 21/64 P 0.650 3/4
# 24 0.372 0.376 1/4 D 11/64 18 3/8 V 0.762 3/4

Standard Wood Screw Sizes and Predrilling Recommendations

Screw Size (Gauge)

#2

#3

#4

#5

#6

#7

#8

#9

#10

#12

#14

#16

#18

Head Bore Size

Actual Head Size

11/64

13/64

15/64

1/4

9/32

5/16

11/32

23/64

25/64

7/16

1/2

35/64

39/64

Min. Counterbore Dia.

1/4

1/4

1/4

1/4

5/16

5/16

3/8

3/8

7/16

7/16

1/2

9/16

5/8

Recommended Size

1/4

5/16

5/16

3/8

3/8

3/8

3/8

3/8

1/2

1/2

1/2

5/8

5/8

Screw Shank - Hole Size

3/32

7/64

7/64

1/8

9/64

5/32

11/64

3/16

13/64

7/32

1/4

9/32

5/16

Straight Pilot Drill Size

Hardwood

1/16

5/64

5/64

3/32

7/64

7/64

1/8

9/64

9/64

5/32

11/64

3/16

7/32

Softwood

1/16

1/16

1/16

5/64

3/32

3/32

7/64

1/8

1/8

9/64

5/32

11/64

13/64

Tapered Pilot Drill Size

Hardwood

3/32

7/64

7/64

1/8

9/64

5/32

11/64

3/16

13/64

7/32

1/4

9/32

5/16

Softwood

5/64

3/32

3/32

7/64

1/8

9/64

5/32

11/64

3/16

13/64

15/64

17/64

19/64

Recommended Countersink Number

C3

C4

C4

C5

C6

C7

C8

C9

C102

C12

C14

C169

C18

 

Drill Length Recommendations for Countersink/Taper Point Drill Combos

Screw Size (Gauge)

#2

#3

#4

#5

#6

#7

#8

#9

#10

#12

#14

#16

#18

Tapered Drill Size

3/32

7/64

7/64

1/8

9/64

5/32

11/64

3/16

13/64

7/32

1/4

9/32

5/16

Short Length Drill

Min. Screw Length

1/4

5/16

5/16

3/8

7/16

1/2

5/8

11/16

3/4

7/8

3/4

13/16

7/8

Max. Screw Length *

5/8

11/16

11/16

5/8

11/16

13/16

7/8

15/16

1

1-1/8

1-1/4

1-7/16

1-9/16

Regular Length Drill

Min. Screw Length

3/8

7/16

7/16

1/2

9/16

5/8

3/4

13/16

15/16

1

1-1/8

1-1/4

1-3/8

Max. Screw Length **

 1

1-1/2

1-3/8

1-3/8

1-1/2

1-3/4

1-7/8

2-1/8

2-1/4

2-3/8

2-5/8

2-5/16

2-11/16

Long Length Drill

Min. Screw Length

9/16

9/16

9/16

5/8

11/16

3/4

7/8

15/16

1-1/16

1-1/8

1-5/16

1-7/16

1-9/16

Max. Screw Length***

1-3/4

2

1-7/8

2-1/8

2-3/8

2-3/8

2-3/4

2-3/4

3

3

3-1/8

3-1/16

3-3/16

8” Long Drills

Min. Screw Length

N/A

N/A

N/A

3/4

13/16

1

1-1/16

1-3/16

1-1/4

1-1/4

1-1/2

1-5/8

1-3/4

Max. Screw Length***

N/A

N/A

N/A

4-3/4

4-3/4

4-3/4

4-3/4

4-3/4

4-3/4

4-3/4

4-3/4

4-11/16

4-11/16

* = 1/2” to 3/4” of shank for chucking ** = 3/4” to 1” of shank for chucking *** = Set screws positioned at end of twist

 

Diameter

 Common Lengths Clearance Hole Pilot Hole
Gauge Metric Imperial Metric Imperial Metric Imperial Metric
2 2.0 1/4 - 1/2 6.5 - 13 3/32 2.5 1/16 1.6
3 2.5 3/8 - 1 10 - 25 7/64 3.0 1/16 1.6
4 3.0 1/4 - 11/2 6.5 - 38 1/8 3.5 5/64 2.0
6 3.5 3/8 - 21/2 10 - 65 5/32 4.0 5/64 2.0
8 4.0 3/8 - 31/2 10 - 90 3/16 5.0 3/32 2.5
10 5.0 1/2 - 4 13 - 100 7/32 5.75 1/8 3.5
12 5.5 3/4 - 5 19 - 125 1/4 6.5 1/8 3.5
14 6.5 11/4 - 6 32 - 150 1/4 6.5 5/32 4.0




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Tapping Screws

Tapping Screws
  • No.2 2.2mm
  • No.4 2.9mm
  • No.6 3.5mm
  • No.7 3.9mm
  • No.8 4.2mm
  • No.10 4.8mm
  • No.12 5.5mm
  • No.14 6.3mm
  • Phillips/Pozidriv C/sunk Self Tapping Screws Type ABNo.2 No.4 No.6 No.7 No.8 No.10 No.12 No.14
  • A4 Taping ScrewsNo.2 No.4 No.6 No.7 No.8 No.10 No.12 No.14
  • Tapping ScrewsNo.6 No.8 No.10 No.12
  • Phillips/Pozidriv Pan Head Self Tapping Screws Type ABNo.2 No.4 No.6 No.7 No.8 No.10 No.12 No.14
  • A4 Taping ScrewsNo.2 No.4 No.6 No.7 No.8 No.10 No.12 No.14
  • Tapping ScrewsNo.6 No.8 No.10 No.12
  • Pozidriv Pan Head with Flange Self Tapping Screws Type ABNo.4 No.6 No.8 No.10
  • Slotted Pan Head Self Tapping Screws Type ABNo.4 No.6 No.8 No.10 No.12 No.14
  • BZP Tapping ScrewsNo.4 No.6 No.8 No.10 No.12 No.14

The following fastener tables display the products available within our Self Tapping Screw range.

Self Tapping Screws are designed to be screwed into soft materials such as plastic or sheet materials such as 1mm sheet steel. They are designed to tap their own hole after a pilot hole has been drilled.

  • Each fastener table is accompanied by a product photograph and lists the materials and thread diameters available for each.
  • Select the required material to highlight the available thread diameters. The page loads with A2 Stainless Steel preselected.
  • Click the desired diameter to display a page listing the lengths available in this size, from which items can be added to your order.
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Brass Screws

Brass Screws
Brass Screw DimensionsBrass Round Head Screws

Sizes :- Brass Round Head Screws Brass Round Machine Screws Brass Metric Screws Brass Round Head Screws From 1mm to 6 mm in thread size and up to 60 mm in lengthBSW sizes as wellAlso, we manufacture as per your requirements

Brass CSK Head Screws

Standard: - as per I.S. & DinSizes : - Brass CSK Head Countersunk Head Screws Machine Screws From 1 mm to 6mm in thread size and up to 60 mm in length ready in stockWe also manufacture as per your requirements.From 1mm 2mm 3mm 4mm 5mm 6mm 8mm 10mm 12 M3 M4 M5 M6 M8 M10 m12 1/8 5/32 3/16 1/4 5/16 3/8 1/2 mm in thread size and up to 100 mm in lengthThreads: BSW BA UNC Metric UNEF UNF MM inches

Brass Round Head Screws

Standard: - as per I.S. & DinSizes :- Brass Round Head Screws Machine Screws from 1 mm to 6mm in thread size and up to 60 mm in length ready in stockWe also manufacture as per your requirements.From 1mm 2mm 3mm 4mm 5mm 6mm 8mm 10mm 12 M3 M4 M5 M6 M8 M10 m12 1/8 5/32 3/16 1/4 5/16 3/8 1/2 mm in thread size and up to 100 mm in length

#4 X 1/2 Brass Phillips Flat Head Wood Screw
#4 X 5/8 Brass Phillips Flat Head Wood Screw
#4 X 3/4 Brass Phillips Flat Head Wood Screw
#4 X 1 Brass Phillips Flat Head Wood Screw
#5 X 1/2 Brass Phillips Flat Head Wood Screw
#5 X 5/8 Brass Phillips Flat Head Wood Screw
#5 X 3/4 Brass Phillips Flat Head Wood Screw
#5 X 1 Brass Phillips Flat Head Wood Screw
#6 X 1/2 Brass Phillips Flat Head Wood Screw
#6 X 5/8 Brass Phillips Flat Head Wood Screw
#6 X 3/4 Brass Phillips Flat Head Wood Screw
#6 X 1 Brass Phillips Flat Head Wood Screw
#6 X 1-1/4 Brass Phillips Flat Head Wood Screw
#6 X 1-1/2 Brass Phillips Flat Head Wood Screw
#8 X 1/2 Brass Phillips Flat Head Wood Screw
#8 X 5/8 Brass Phillips Flat Head Wood Screw
#8 X 3/4 Brass Phillips Flat Head Wood Screw
#8 X 1 Brass Phillips Flat Head Wood Screw
#8 X 1-1/4 Brass Phillips Flat Head Wood Screw
#8 X 1-1/2 Brass Phillips Flat Head Wood Screw
#8 X 1-3/4 Brass Phillips Flat Head Wood Screw
#8 X 2 Brass Phillips Flat Head Wood Screw
#8 X 2-1/2 Brass Phillips Flat Head Wood Screw
#10 X 3/4 Brass Phillips Flat Head Wood Screw
#10 X 1 Brass Phillips Flat Head Wood Screw
#10 X 1-1/4 Brass Phillips Flat Head Wood Screw
#10 X 1-1/2 Brass Phillips Flat Head Wood Screw
#10 X1-3/4 Brass Phillips Flat Head Wood Screw
#10 X 2 Brass Phillips Flat Head Wood Screw
#10 X 2-1/2 Brass Phillips Flat Head Wood Screw
#10 X 3 Brass Phillips Flat Head Wood Screw
#12 X 1 Brass Phillips Flat Head Wood Screw
#12 X 1-1/4 Brass Phillips Flat Head Wood Screw
#12 X 1-1/2 Brass Phillips Flat Head Wood Screw
#12 X 3-1/4 Brass Phillips Flat Head Wood Screw
#12 X 2 Brass Phillips Flat Head Wood Screw
#12 X 2-1/2 Brass Phillips Flat Head Wood Screw
#12 X 3 Brass Phillips Flat Head Wood Screw
#14 X 1 Brass Phillips Flat Head Wood Screw
#14 X 1-1/4 Brass Phillips Flat Head Wood Screw
#14 X 1-1/2 Brass Phillips Flat Head Wood Screw
#14 X 1-3/4 Brass Phillips Flat Head Wood Screw
#14 X 2 Brass Phillips Flat Head Wood Screw
#14 X 2-1/2 Brass Phillips Flat Head Wood Screw
#14 X 3 Brass Phillips Flat Head Wood Screw
#14 X 4 Brass Phillips Flat Head Wood Screw

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Post Buy Requirement
K. M. Steel India

K. M. Steel India
Khetwadi, Mumbai, Maharashtra

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Our Products

  1. Dry Fruits & Nuts 20 Products available
  2. Bolts 19 Products available
  3. Washers 17 Products available
  4. Screws 9 Products available
  5. Fasteners 8 Products available
  6. Pipe Tees 7 Products available
  7. Hex Screw 7 Products available
  8. Flanges 6 Products available
  9. Nuts Bolts And Fasteners 4 Products available
  10. Steel Plates 3 Products available
  11. Others Products 47 Products available

Screws

Our offered Product range includes alloy steel screws, copper screw, Self Tapping Screws, hex cap screws and fasteners screws.

alloy steel screws

Alloy Steel Screws
The popularity of Flat Head Cap Screws grows because of its positive, hex-socket wrenching feature, use of heat-treated alloy steel and precision Class 3 fit threads. Non-Slip Driving: With the close-fitting, internally engaging hex key, power is transmitted for extra firm setups without loss through side play, reaming or slipping. Costly slips of the driving tool are avoided, along with possible damage both to the work and the screw.
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copper screw

Copper Screw
We have a very large inventory of Copper Screws , specialty bolts in all of our warehouses, supplying fields such as fasteners, anchors, channel and strut accessories.PAN HEAD SLOTTED SCREWS , CHEESE HEAD SLOTTED SCREWS , COUNTERSUNK HEAD SLOTTED SCREWS , COUNTERSUNK RAISED HEAD SLOTTED SCREWS , PAN PHILLIPSE HEAD SCREW
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self tapping screws

Self Tapping Screws
We have Fasteners such as screws, Phillips AB Screws , bolts, nuts, washers, and studs available in several grades and materialsWe have a very large inventory of Phillips AB Screws , specialty bolts in all of our warehouses, supplying fields such as fasteners, anchors, channel and strut accessories.
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hex cap screws

Hex Cap Screws
  • Application All(Common and Wide Usege )
  • Standard ASME, ASTM, IFI, JIS, AS, DIN, ANSI
  • Material Low Carbon Steel, Alloy Steel, Stainless Steel, Brass
  • Size M5-M64 / 1/4"-4"
  • Length 6mm-600mm, 1/4"-12"
  • Thread M, UNC, UNF, BSW
  • Finish Self Color, Zinc Plated(Clear/Blue/Yellow/Black), BO, Nickel, Chrome, H.D.G
  • Packing Carton, Box, Bag, Pallet
  • Specification DIN931, DIN933, DIN558, DIN960, DIN961, DIN558, DIN6914, ASME B 18.2.1, IFI-149

Manufactured from low carbon steel, these screws meet SAE J-429 Grade 2 specifications. Available in coarse thread, with zinc or black oil finish. Other available Grade 2 bolts include finished hex head-ASTM A307 and heavy hex head- ASTM A-307 Grade B. Grade 2 bolts are stocked in a full range of sizes. There are no head markings for a Grade 2 Hex Head Bolt. It is a blank head. See common head markings for hex bolt grade differences.

Grade 5 - Hex Head Cap Screws

Our grade 5 alloy hex cap screws are manufactured in India from oil quenched and tempered heat treated medium carbon steel (1045). Available in coarse and fine thread, with zinc or black oil finish (class 2A threads). They conform to ASTM A-354 and SAE J-429 Grade 5. Available in diameters from 1/4" to 2 1/2" and lengths up to 20". Head markings for grade 5 bolts is most commonly 3 lines in some arrangement. See common head markings for hex bolt grade differences.

Grade 8 - Hex Head Cap Screws

Made from 4140 steel, these screws meet ASTM A-354 BD, SAE J-429 Grade 8, and SAE chemistry and mechanical specifications. Available in coarse and fine thread, with zinc or black oil finish (class 2A threads). Stocked in diameters from 1/4" to 3" and lengths up to 30". Head markings for grade 8 bolts is most commonly 6 lines in some arrangement. See common head markings for hex bolt grade differences.

Grade 9 - Hex Head Cap Screws

Our Grade 9 hex cap screws are made from the highest grade alloys (5140), formed and heat treated using today's most sophisticated metallurgical techniques. They have a head height 30% higher than standard, and are 20% stronger than grade 8 bolts, with a yield strength of 180, 000 psi. minimum. Available in both coarse and fine threads, in diameters from 14" to 1 14" and lengths up to 10". Made from BG40 raw material through 1" and 41B40 above 1". Head markings for grade 9 bolts is different from the standard head marking conventions. There are 9 dots around the outside. See common head markings for common hex bolt grade differences.

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fasteners screws

Fasteners Screws

The K.M Steel India stocks a large inventory of fasteners for commercial, industrial, utility, and OEM installations. We have Fasteners such as screws, Fasteners Screws , bolts, nuts, washers, and studs available in several grades and materials. Along with the standard fasteners we also stock B7 bolts & studs and stainless steel, nuts, Fasteners Screws, bolts, and washers. We also carry a large inventory of mechanical anchors such as, drop-ins, wedge anchors, tapcons, lead, plastic, and hollow wall anchors.

K.M Steel India is a full line fastener distributor that stocks a wide variety of products. No matter what the specification, we can find what you're looking for. If it's not on our shelves we will outsource the product to ensure our customers' satisfaction. With K.M Steel India, there is no job to large or small. We cater to any fastener need.

K.M Steel India is a major player in the fastener industry who handles the needs of any customer. For construction, we sell Fasteners Screws to all the fields with a heavy concentration in electrical, mechanical, and steel erection contractors. We have a very large inventory of Fasteners Screws , specialty bolts in all of our warehouses, supplying fields such as fasteners, anchors, channel and strut accessories.

K.M Steel India has established itself as the market leader and is recognised for exceptional service, timely delivery, competitiveness, and total solutions.

we also have our sales representatives to understand the requirements of our clients, we maintain ready stock of Fasteners Screws in Cities like Abu Dhabi, Riyadh, Manama, Muscat, Doha, Dubai, Damascus, Khartoum, Beirut, Jeddah, Aleppo, Alexandria, Algiers, Amman, Mosul, Cairo, Baghdad, Dammam, Casablanca, Basra, Mecca, Tripoli, Rabat, Sana'a, Arbil, Hilla, Port Said, Marrakech, Medina, Al Hudaydah, Omdurman, Damietta, Homs, Kafr Dawar, Benghazi, Fez, Bahri, Nouakchott, Sulaymaniyah, Safi, Zarqa, Oran, Kirkuk, Ismailia, Tunis, Agadir, Tangier, Sharjah, Shibin El Kom, Misratah, Matrah, Aden, Najaf, Karbala, Latakia, Sousse, Meknes, Gaza, Fallujah, Aswan, Kassala, Al-Ubayyid, Sohag, Kuala Lumpur, Penang, Kuching & many more.

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Copper Screws

Copper Screws

Copper Nickel FastenersGrade : ASTM - C70600 (90:10), C71500 (70:30).IS: 1364, 1367, 3757, 6639, 3640Type :

COPPER NICKEL BOLTSSTUD BOLTS, HEX HEAD BOLTS, SOCKET HEXAGON HEAD SCREW ANCHOR BOLTS, U-BOLTS, J BOLTS, MUSHROOM HEAD SQUARE NECK BOLTS , T- HEAD BOLTS , WING SCREW EYE BOLT , EYE BOLT, FOUNDATION BOLTS, STRUCTURAL BOLTS.

COPPER NICKEL WASHERPLAIN WASHER , PLAIN BIG & SMALL OD WASHER , SPRING LOCK WASHER , SPRING WASHER HEAVY DUTY , TOOTH WASHER , STAR WASHER , TAB WASHER WITH ONE & TWO TAB

COPPER NICKEL NUTSHEXAGON NUTS , HEXAGON COUPLING NUTS , HEXAGON THIN NUT , SQUARE NUT , HEXAGON CASTLE NUTS , SELF LOCKING NUT , HEXAGON DOMED CAP NUTS

COPPER NICKEL SCREWPAN HEAD SLOTTED SCREWS , CHEESE HEAD SLOTTED SCREWS , COUNTERSUNK HEAD SLOTTED SCREWS , COUNTERSUNK RAISED HEAD SLOTTED SCREWS , PAN PHILLIPSE HEAD SCREW , COUNTERSUNK PHILLIPSE RAISED HEAD SCREWS , SLOTTED CHEESE TRIM HEAD MACHINE SCREWS , SOCKET HEAD ALLEN CAP SCREWS , ALLEN COUNTERSUNK SOCKET HEAD CAP SCREWS , SOCKET HEAD SHOULDER SCREWS , SOCKET HEAD CAP SCREW LOW HEAD , HEXAGON SOCKET SET SCREW WITH FLAT POINT , HEXAGON SOCKET SET SCEWS WITH CONE POINT , HEXAGON SOCKET SET SCREW WITH DOG POINT , HEXAGON SOCKET SET SCREWS WITH DOG POINT , HEXAGON SOCKET SET SCREWS WITH CUP POINT , IMPRIAL SOCKET CAP SCREWS .

Other Services : Hot Dip Galvanizing, Phosphate, Teflon, Xylon Coated, Zinc & Cadmium Plated

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Wood Screws

Wood Screws
  • BA Screwsize Metric outside diameter (mm)
  • 8 2.2
  • 7 2.5
  • 6 2.8
  • 5 3.2
  • 4 3.6
  • 3 4.1
  • 2 4.7
  • 1 5.3
Phillips flat head Wood Screws Manufacturers Suppliers in India

Flat heads are countersunk (cone shaped under the head) with a flat top. Phillips drives are X shaped for a phillips screw driver.

Stainless steel 18-8Zinc plated steelBrassShow Details

Frearson flat head Wood Screws Manufacturers Suppliers in India

Frearson flat headFlat heads are countersunk (cone shaped under the head) with a flat top. Frearson drives are X shaped similar to phillips drive.

Silicon bronzeShow Details

Slotted flat head Wood Screws Manufacturers Suppliers in India

Slotted flat headFlat heads are countersunk (cone shaped under the head) with a flat top. Slotted drives are simple slots for a flat bladed screw driver.

Stainless steel 18-8Zinc plated steelBrassSilicon bronzeShow Details

Slotted oval head Wood Screws Manufacturers Suppliers in India

Slotted oval headOval heads are countersunk (cone shaped under the head) with a rounded top. Slotted drives are simple slots for a flat bladed screw driver.

Stainless steel 18-8BrassSilicon bronzeShow Details

Phillips round head Wood Screws Manufacturers Suppliers in India

Phillips round headRound heads are domed and look like half of a sphere. Phillips drives are X shaped for a phillips screw driver.

Zinc plated steelBrassShow Details

Slotted round head Wood Screws Manufacturers Suppliers in India

Slotted round headRound heads are domed and look like half of a sphere. Slotted drives are simple slots for a flat bladed screw driver.

Stainless steel 18-8Zinc plated steelBrassSilicon bronze

Wood Screws Dimensions

Approximate hole sizes for wood screws - hard wood and soft wood - are indicated below:

Nominal Screw Size Nominal Shank Diameter
(in)		 Actual Shank Diameter
(in)		 Twist Drill Size
Pilot Holes Shank Clearance Holes 80o Countersink Diameter
Hard Wood Soft Wood
Inch No. Inches No. Inch No. Actual Head Diameter
(in)		 Diameter
(in)
# 0 0.060 0.064 3/64 58 1/32 69 1/16 52 0.119 1/8
# 1 0.073 0.077 3/64 55 1/32 65 5/64 47 0.146 3/16
# 2 0.086 0.090 1/16 53 3/64 59 3/32 42 0.172 3/16
# 3 0.099 0.103 1/16 51 3/64 56 7/64 37 0.199 1/4
# 4 0.112 0.116 5/64 48 3/64 55 7/64 32 0.225 1/4
# 5 0.125 0.129 5/64 44 1/16 53 1/8 30 0.252 1/4
# 6 0.138 0.142 3/32 42 1/16 52 9/64 27 0.279 3/8
# 7 0.151 0.155 3/32 38 1/16 50 5/32 22 0.305 3/8
# 8 0.164 0.168 7/64 35 5/64 48 11/64 18 0.332 3/8
# 9 0.177 0.181 1/8 32 5/64 46 3/16 14 0.358 3/8
# 10 0.190 0.194 1/8 30 3/32 44 3/16 10 0.385 1/2
# 11 0.203 0.207 1/8 29 3/32 43 13/64 4 0.412 1/2
# 12 0.216 0.220 9/64 27 3/32 39 7/32 2 0.438 1/2
# 14 0.242 0.246 5/32 20 7/64 34 1/4 D 0.507 1/2
# 16 0.268 0.272 3/16 16 1/8 31 17/64 I 0.544 5/8
# 18 0.294 0.298 3/16 10 9/64 29 19/64 N 0.635 5/8
# 20 0.320 0.324 7/32 3 5/32 26 21/64 P 0.650 3/4
# 24 0.372 0.376 1/4 D 11/64 18 3/8 V 0.762 3/4

Standard Wood Screw Sizes and Predrilling Recommendations

Screw Size (Gauge)

#2

#3

#4

#5

#6

#7

#8

#9

#10

#12

#14

#16

#18

Head Bore Size

Actual Head Size

11/64

13/64

15/64

1/4

9/32

5/16

11/32

23/64

25/64

7/16

1/2

35/64

39/64

Min. Counterbore Dia.

1/4

1/4

1/4

1/4

5/16

5/16

3/8

3/8

7/16

7/16

1/2

9/16

5/8

Recommended Size

1/4

5/16

5/16

3/8

3/8

3/8

3/8

3/8

1/2

1/2

1/2

5/8

5/8

Screw Shank - Hole Size

3/32

7/64

7/64

1/8

9/64

5/32

11/64

3/16

13/64

7/32

1/4

9/32

5/16

Straight Pilot Drill Size

Hardwood

1/16

5/64

5/64

3/32

7/64

7/64

1/8

9/64

9/64

5/32

11/64

3/16

7/32

Softwood

1/16

1/16

1/16

5/64

3/32

3/32

7/64

1/8

1/8

9/64

5/32

11/64

13/64

Tapered Pilot Drill Size

Hardwood

3/32

7/64

7/64

1/8

9/64

5/32

11/64

3/16

13/64

7/32

1/4

9/32

5/16

Softwood

5/64

3/32

3/32

7/64

1/8

9/64

5/32

11/64

3/16

13/64

15/64

17/64

19/64

Recommended Countersink Number

C3

C4

C4

C5

C6

C7

C8

C9

C102

C12

C14

C169

C18

 

Drill Length Recommendations for Countersink/Taper Point Drill Combos

Screw Size (Gauge)

#2

#3

#4

#5

#6

#7

#8

#9

#10

#12

#14

#16

#18

Tapered Drill Size

3/32

7/64

7/64

1/8

9/64

5/32

11/64

3/16

13/64

7/32

1/4

9/32

5/16

Short Length Drill

Min. Screw Length

1/4

5/16

5/16

3/8

7/16

1/2

5/8

11/16

3/4

7/8

3/4

13/16

7/8

Max. Screw Length *

5/8

11/16

11/16

5/8

11/16

13/16

7/8

15/16

1

1-1/8

1-1/4

1-7/16

1-9/16

Regular Length Drill

Min. Screw Length

3/8

7/16

7/16

1/2

9/16

5/8

3/4

13/16

15/16

1

1-1/8

1-1/4

1-3/8

Max. Screw Length **

 1

1-1/2

1-3/8

1-3/8

1-1/2

1-3/4

1-7/8

2-1/8

2-1/4

2-3/8

2-5/8

2-5/16

2-11/16

Long Length Drill

Min. Screw Length

9/16

9/16

9/16

5/8

11/16

3/4

7/8

15/16

1-1/16

1-1/8

1-5/16

1-7/16

1-9/16

Max. Screw Length***

1-3/4

2

1-7/8

2-1/8

2-3/8

2-3/8

2-3/4

2-3/4

3

3

3-1/8

3-1/16

3-3/16

8” Long Drills

Min. Screw Length

N/A

N/A

N/A

3/4

13/16

1

1-1/16

1-3/16

1-1/4

1-1/4

1-1/2

1-5/8

1-3/4

Max. Screw Length***

N/A

N/A

N/A

4-3/4

4-3/4

4-3/4

4-3/4

4-3/4

4-3/4

4-3/4

4-3/4

4-11/16

4-11/16

* = 1/2” to 3/4” of shank for chucking ** = 3/4” to 1” of shank for chucking *** = Set screws positioned at end of twist

 

Diameter

 Common Lengths Clearance Hole Pilot Hole
Gauge Metric Imperial Metric Imperial Metric Imperial Metric
2 2.0 1/4 - 1/2 6.5 - 13 3/32 2.5 1/16 1.6
3 2.5 3/8 - 1 10 - 25 7/64 3.0 1/16 1.6
4 3.0 1/4 - 11/2 6.5 - 38 1/8 3.5 5/64 2.0
6 3.5 3/8 - 21/2 10 - 65 5/32 4.0 5/64 2.0
8 4.0 3/8 - 31/2 10 - 90 3/16 5.0 3/32 2.5
10 5.0 1/2 - 4 13 - 100 7/32 5.75 1/8 3.5
12 5.5 3/4 - 5 19 - 125 1/4 6.5 1/8 3.5
14 6.5 11/4 - 6 32 - 150 1/4 6.5 5/32 4.0




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Tapping Screws

Tapping Screws
  • No.2 2.2mm
  • No.4 2.9mm
  • No.6 3.5mm
  • No.7 3.9mm
  • No.8 4.2mm
  • No.10 4.8mm
  • No.12 5.5mm
  • No.14 6.3mm
  • Phillips/Pozidriv C/sunk Self Tapping Screws Type ABNo.2 No.4 No.6 No.7 No.8 No.10 No.12 No.14
  • A4 Taping ScrewsNo.2 No.4 No.6 No.7 No.8 No.10 No.12 No.14
  • Tapping ScrewsNo.6 No.8 No.10 No.12
  • Phillips/Pozidriv Pan Head Self Tapping Screws Type ABNo.2 No.4 No.6 No.7 No.8 No.10 No.12 No.14
  • A4 Taping ScrewsNo.2 No.4 No.6 No.7 No.8 No.10 No.12 No.14
  • Tapping ScrewsNo.6 No.8 No.10 No.12
  • Pozidriv Pan Head with Flange Self Tapping Screws Type ABNo.4 No.6 No.8 No.10
  • Slotted Pan Head Self Tapping Screws Type ABNo.4 No.6 No.8 No.10 No.12 No.14
  • BZP Tapping ScrewsNo.4 No.6 No.8 No.10 No.12 No.14

The following fastener tables display the products available within our Self Tapping Screw range.

Self Tapping Screws are designed to be screwed into soft materials such as plastic or sheet materials such as 1mm sheet steel. They are designed to tap their own hole after a pilot hole has been drilled.

  • Each fastener table is accompanied by a product photograph and lists the materials and thread diameters available for each.
  • Select the required material to highlight the available thread diameters. The page loads with A2 Stainless Steel preselected.
  • Click the desired diameter to display a page listing the lengths available in this size, from which items can be added to your order.
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Brass Screws

Brass Screws
Brass Screw DimensionsBrass Round Head Screws

Sizes :- Brass Round Head Screws Brass Round Machine Screws Brass Metric Screws Brass Round Head Screws From 1mm to 6 mm in thread size and up to 60 mm in lengthBSW sizes as wellAlso, we manufacture as per your requirements

Brass CSK Head Screws

Standard: - as per I.S. & DinSizes : - Brass CSK Head Countersunk Head Screws Machine Screws From 1 mm to 6mm in thread size and up to 60 mm in length ready in stockWe also manufacture as per your requirements.From 1mm 2mm 3mm 4mm 5mm 6mm 8mm 10mm 12 M3 M4 M5 M6 M8 M10 m12 1/8 5/32 3/16 1/4 5/16 3/8 1/2 mm in thread size and up to 100 mm in lengthThreads: BSW BA UNC Metric UNEF UNF MM inches

Brass Round Head Screws

Standard: - as per I.S. & DinSizes :- Brass Round Head Screws Machine Screws from 1 mm to 6mm in thread size and up to 60 mm in length ready in stockWe also manufacture as per your requirements.From 1mm 2mm 3mm 4mm 5mm 6mm 8mm 10mm 12 M3 M4 M5 M6 M8 M10 m12 1/8 5/32 3/16 1/4 5/16 3/8 1/2 mm in thread size and up to 100 mm in length

#4 X 1/2 Brass Phillips Flat Head Wood Screw
#4 X 5/8 Brass Phillips Flat Head Wood Screw
#4 X 3/4 Brass Phillips Flat Head Wood Screw
#4 X 1 Brass Phillips Flat Head Wood Screw
#5 X 1/2 Brass Phillips Flat Head Wood Screw
#5 X 5/8 Brass Phillips Flat Head Wood Screw
#5 X 3/4 Brass Phillips Flat Head Wood Screw
#5 X 1 Brass Phillips Flat Head Wood Screw
#6 X 1/2 Brass Phillips Flat Head Wood Screw
#6 X 5/8 Brass Phillips Flat Head Wood Screw
#6 X 3/4 Brass Phillips Flat Head Wood Screw
#6 X 1 Brass Phillips Flat Head Wood Screw
#6 X 1-1/4 Brass Phillips Flat Head Wood Screw
#6 X 1-1/2 Brass Phillips Flat Head Wood Screw
#8 X 1/2 Brass Phillips Flat Head Wood Screw
#8 X 5/8 Brass Phillips Flat Head Wood Screw
#8 X 3/4 Brass Phillips Flat Head Wood Screw
#8 X 1 Brass Phillips Flat Head Wood Screw
#8 X 1-1/4 Brass Phillips Flat Head Wood Screw
#8 X 1-1/2 Brass Phillips Flat Head Wood Screw
#8 X 1-3/4 Brass Phillips Flat Head Wood Screw
#8 X 2 Brass Phillips Flat Head Wood Screw
#8 X 2-1/2 Brass Phillips Flat Head Wood Screw
#10 X 3/4 Brass Phillips Flat Head Wood Screw
#10 X 1 Brass Phillips Flat Head Wood Screw
#10 X 1-1/4 Brass Phillips Flat Head Wood Screw
#10 X 1-1/2 Brass Phillips Flat Head Wood Screw
#10 X1-3/4 Brass Phillips Flat Head Wood Screw
#10 X 2 Brass Phillips Flat Head Wood Screw
#10 X 2-1/2 Brass Phillips Flat Head Wood Screw
#10 X 3 Brass Phillips Flat Head Wood Screw
#12 X 1 Brass Phillips Flat Head Wood Screw
#12 X 1-1/4 Brass Phillips Flat Head Wood Screw
#12 X 1-1/2 Brass Phillips Flat Head Wood Screw
#12 X 3-1/4 Brass Phillips Flat Head Wood Screw
#12 X 2 Brass Phillips Flat Head Wood Screw
#12 X 2-1/2 Brass Phillips Flat Head Wood Screw
#12 X 3 Brass Phillips Flat Head Wood Screw
#14 X 1 Brass Phillips Flat Head Wood Screw
#14 X 1-1/4 Brass Phillips Flat Head Wood Screw
#14 X 1-1/2 Brass Phillips Flat Head Wood Screw
#14 X 1-3/4 Brass Phillips Flat Head Wood Screw
#14 X 2 Brass Phillips Flat Head Wood Screw
#14 X 2-1/2 Brass Phillips Flat Head Wood Screw
#14 X 3 Brass Phillips Flat Head Wood Screw
#14 X 4 Brass Phillips Flat Head Wood Screw

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