GradeDIN 525, DIN 835, DIN 938, DIN 939, DIN 940, DIN 949-1, DIN 949-2, DIN 975, DIN 976, DIN 2509, BS 2693, BS 3692, BS 4439, IS 1862, IS 13178, ANSI/ASME B18.31.2, ANSI/ASME B16.5
CertificationDual Certified As per ASTM & ASME Codes
Production processM24-M100: hot forging, M2-M24: Cold Froging, for custom-made connecting element machining and CNC
GradeDIN 525, DIN 835, DIN 938, DIN 939, DIN 940, DIN 949-1, DIN 949-2, DIN 975, DIN 976, DIN 2509, BS 2693, BS 3692, BS 4439, IS 1862, IS 13178, ANSI/ASME B18.31.2, ANSI/ASME B16.5
CertificationDual Certified As per ASTM & ASME Codes
Production processM24-M100: hot forging, M2-M24: Cold Froging, for custom-made connecting element machining and CNC
Test Certificate of Stud Boltsas per EN 10204 / 3.1 Manufacturer Test Certificate
Stud BoltUNF, BSW, BSF, METRIC, UNC, or as required
ThreadsUnless otherwise specified, the threads shall be rolled or cut and tapped horizontally or vertically
Additional CertificationsPED 97/23/EC Certified, Merkblatt AD 2000 W2 Certified
Length3 mm to 200 mm
Popular TypesStud Bolts, Fully Threaded Stud Bolts, Tap End Stud Bolts, Double End Stud Bolts, Stud Bolts with Reduced Shank, Reduced Shank, Flange Stud Bolts, Flange Bolting, Weld Studs
Packing of Stud BoltsIN BULK: canton, pallet, Small Boxs / carton / pallet, or customer request
Raw materials SourceJSPL, Mukund Steel, Tata Steel, Dhamm Steel, Usha Martin, etc.
Threads ConfigurationASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads
Head drive of Stud BoltsSix-Lobe, Phillips, Phillips/Slot, Slotted etc
FormHex, Threading, Square, Round as per Gauge Etc.
Stud Bolts finishingCoatings & Finishes : Self-Colour, Passivated, Bright Zinc Plated (BZP), Hot Dip Galvanised (HDG), Sherardized, some special one like DACROMET Geometry and Mechanically Applied coating ,Dacroment, nickel plated, anodizing