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Heavy Hex Head Bolts, Standard : DIN, ASTM

Listing ID #4051634

  • MOQ 5 Piece
  • StandardDIN, ASTM, BS and all International Standards
  • Length3 mm to 200 mm, Custom Sizes
  • SizeM3 - M56 , 3/6" to 2", Custom Sizes
  • Tolerance+/-0.01mm to +/-0.05mm
  • Supply Type Manufacturer, Exporter, Supplier
  • Preferred Buyer Location All over the world
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  • Member Since 6 Years
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  • Standard DIN, ASTM, BS and all International Standards
  • Length 3 mm to 200 mm, Custom Sizes
  • Size M3 - M56 , 3/6" to 2", Custom Sizes
  • Tolerance +/-0.01mm to +/-0.05mm
  • Material Grade Stainless Steel 310 ,316,317,347
  • Packing canton, pallet, Small Boxs or customer request

Bolt Diameter D F     C   H    
  Body Diameter Width Across Flats     Width Across Corners   Height    
  Max Basic Max Min Max Min Basic Max Min
1⁄2 0.515 7⁄8 0.875 0.85 1.01 0.969 11⁄32 0.364 0.302
5⁄8 0.642 11⁄16 1.062 1.031 1.227 1.175 27⁄64 0.444 0.378
3⁄4 0.768 11⁄4 1.25 1.212 1.443 1.383 1⁄2 0.524 0.455
7⁄8 0.895 17⁄16 1.438 1.394 1.66 1.589 37⁄64 0.604 0.531
1 1.022 15⁄8 1.625 1.575 1.876 1.796 43⁄64 0.7 0.591
11⁄8 1.149 113⁄16 1.812 1.756 2.093 2.002 3⁄4 0.78 0.658
11⁄4 1.277 2 2 1.938 2.309 2.209 27⁄32 0.876 0.749
13⁄8 1.404 23⁄16 2.188 2.119 2.526 2.416 29⁄32 0.94 0.81
11⁄2 1.531 23⁄8 2.375 2.3 2.742 2.622 1 1.036 0.902
15⁄8 1.658 29⁄16 2.562 2.481 2.959 2.829 13⁄32 1.116 0.978
13⁄4 1.785 23⁄4 2.75 2.662 3.175 3.035 15⁄32 1.196 1.054
17⁄8 1.912 215⁄16 2.938 2.844 3.392 3.242 11⁄4 1.276 1.13
2 2.039 31⁄8 3.125 3.025 3.608 3.449 111⁄32 1.388 1.175
21⁄4 2.305 31⁄2 3.5 3.388 4.041 3.862 11⁄2 1.548 1.327
21⁄2 2.559 37⁄8 3.875 3.75 4.474 4.275 121⁄32 1.708 1.479
TORQUE VALUES FOR A307B HEAVY HEX BOLTS
Bolt Diameter Minimum Clamp Load Tightening Torque lb-ft
1/2 12000 100
5/8 19000 198
3/4 28, 000 350
7/8 39, 000 569
1 51, 000 850
1-1/8 56, 000 1, 050
1-1/4 71, 000 1, 479
1-3/8 85, 000 1, 948
1-1/2 103, 000 2, 575
TORQUE VALUES FOR A325 HEAVY HEX BOLTS
Bolt Diameter Minimum Clamp Load Tightening Torque lb-ft
1/2 12000 105
5/8 19000 210
3/4 28, 000 365
7/8 39, 000 595
1 51, 000 890
1-1/8 56, 000 1, 100
1-1/4 71, 000 1, 550
1-3/8 85, 000 2, 045
1-1/2 103, 000 2, 700
HEX HEAD PLUG SPECIFICATION
Material Standards Grades
Nickel Alloy Heavy Hex Head Bolts ASTM / ASME SB 160 / 164 / 425 / 166 / 446 / 574 / 472 UNS 2200 (NICKEL 200) / UNS 2201 (NICKEL 201), UNS 4400 (MONEL 400), UNS 8825 (INCONEL 825), UNS 6600 (INCONEL 600) / UNS 6601 (INCONEL 601), UNS 6625 (INCONEL 625), UNS 10276 (HASTELLOY C 276), UNS 8020 (ALLOY 20 / 20 CB 3)
Stainless Steel Heavy Hex Head Bolts ASTM / ASME A/SA 193 / 194 B 8 (304), B 8C (SS 347), B 8M (SS 316), B 8 T (SS 321), A 2, A 4
Alloy Steel Heavy Hex Head Bolts ASTM / ASME A/SA 193 / 194 GR B 6, B 7/ B 7M, B 16, 2, 2HM, 2H, GR 6, B 7, B 7M
Duplex Steel Heavy Hex Head Bolts UNS NO. S 31803, S 32205 Range: M10 TO M100, LENGTH UPTO 5 METERS
Nonmetallic Materials: Acrylic, Kel-F, Lexan, Polypropylene, Poly Vinyl Chloride, Teflon, Zytel 31, 101, 105  
High-Temp Alloys Discaloy, 19-9 DL, 16-25-6, A286, Titanium, Nimonic 80, Mulitmet, Haynes 25, Greek Ascalloy, Unitemp 252, Udimet 500, Rene 41, Inco 700, Inco 901, Hastelloy X, 235, Waspaloy, RA 330  
Copper Base Alloys Copper, Brasses: Yellow, Free-cut, Red, Naval, Bronze: Commercial, Phosphor, Silicon A & B, Aluminum, Silicon-Aluminum, Manganese, Ampco Alloys, Munitz Metal, Cupro-Nicles  
Aluminum Alloys: 1100, 2011, 2014, 2017, 2024, 3003, 5052, 6053, 6061, 7075  
Trademarks: Carpenter, Armco, INCO, Cabot, DuPont.  
Finish: Black Oxide, Zinc Plating, Hot Dip Galvanized
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