Specification For SS Fasteners
Standard: ASTM F593, F594, A193, A194 / ASME SF593, F594, SA193, SA194
Bolt / Screw Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes
Nuts Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes4
Washers Size: M3 – M56 | 3/6″ to 2″ | Custom Sizes
Machine Screws Size: M1.6 – M12
Self Tapping Screw Size: No.2 – No. 14
Length : 3 mm to 200 mm
Threads: UNF, BSW, BSF, METRIC, UNC, or as required
Fasteners: DIN : DIN 934, DIN 931, DIN 970, DIN 933, UTS : UNEF, NPT, UNC, UNS, UNF, NPTF, ISO : JIS standards, ISO 4033, ISO 4032, ANSI – American National Standards Institute ASME B18.5, ANSI B 28.2.4 1M, as per defined in ASME B16.5 standard SS Stud Bolt length ANSI B 18.2.4 2M, as per defined in ASME B18.2.2 SS Hex nuts
Form: Hex, Threading, Square, Round as per Gauge Etc.
Threads Configuration: ASME B1.1 2A/3A – 2B/3B Inch Unified Threads and B1.13M 6h-6G Metric Coarse Threads
Certification: Dual Certified As per ASTM & ASME Codes
Threads: Unless otherwise specified, the threads shall be rolled or cut and tapped horizontally or vertically
Test Certificate: as per EN 10204 / 3.1 Manufacturer Test Certificate
Additional Certifications: PED 97/23/EC Certified, Merkblatt AD 2000 W2 Certified
Production process: M24-M100: hot forging , M2-M24: Cold Forging, for custom-made connecting element machining and CNC
