ASTM A194 Grade 3, AISI 4037 Alloy Steel, Square, Hex Nuts, Heavy Hex Nuts, ASME B18.2.2, B18.2.4.6M, B1.1, Inch, B1.13M, Metric Threads
ASTM A194 Grade 3, AISI 4037 Alloy Steel, Square, Hex Nuts, Heavy Hex Nuts, ASME B18.2.2, B18.2.4.6M, B1.1, Inch, B1.13M, Metric Threads
£0.03
£0.03-£456
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ASTM A194 Grade 3 Nuts are manufactured from Aisi 4037 Alloy Steel in accordance with ASTM A194 specification. Torqbolt is a prominent A194 Gr.3 nut supplier in India.
AISI 4037 Alloy Steel
Ferritic Steel
Quenched & Tempered
– Finish: Black Phosphating
– Compatible Fasteners: A193 Gr B16 Bolt | Carbon Steel Washers
– Marking: TorqBolt 3
– Type: Cold Forged, Hot Forged, Machined From Hex Bar, Bar Stock Milling
Features | Related Products | Specification | Material Properties | Additional Information | ASTM Specifications
Product Features
| Dimensions | ASME B18.2.2, B18.2.4.6M |
|---|---|
| Threads | Unless otherwise specified, the threads shall be vertically or horizontally tapped at the option of TorqBolt |
| Threads Configuration | ASME B1.1 Inch Unified Threads and B1.13M Metric Coarse Threads |
| Melt Origin | India |
| Product Origin | Made in India |
| Certification | Dual Certified As per ASTM & ASME Codes |
| Additional Certifications | PED 97/23/EC Certified, Merkblatt AD 2000 Certified |
| Additional Requirements | NACE MR0103/MR0175/ISO 15156 Compliance |
| Mandatory Requirements | Free from Mercury & Radioactive Contamination |