About Hex Weld Nuts
Hexagon Weld Nuts are six-sided hexagonal fasteners featuring corner projections specifically designed for welding purposes. Also known as Hexagonal Weld Nuts, weld nuts, or hex projection weld nuts, these specialized hexagonal nuts are typically manufactured with 3 or 6 welding projections to ensure a secure bond to the host material.
At Jade Alloys, our hex weld nut dimensions are defined in both metric and imperial sizes. We offer a comprehensive range of thread profiles, including Unified National Coarse (UNC), Fine Pitch (UNF), Fixed Pitch (UN), and ISO metric profiles. These are produced across all major material categories and ASTM specifications to meet diverse industrial requirements.
Hex Weld Nuts Properties
| Property | Details |
|---|---|
| Manufacturing | Hot Forged / Cold Forged |
| Metric Size | M3 to M72 |
| Imperial Size | 1/4” to 3” |
| Threads | Metric, UNC, UNF, BSW |
| Form | Fully Threaded / Partially Threaded |
| Standards | ASTM, ASME, DIN, ISO, BS, IS |
| Sub Types | As per product category |
Hex Weld Nuts Standards
| Standard | Size Range |
|---|---|
| ASME B18.2.1 / B18.2.2 | 1/4” to 3” |
| ASTM A194 / A193 | M6 to M72 |
| DIN 934 / DIN 6914 | M6 to M72 |
| ISO 4032 / ISO 7412 | M6 to M72 |
| BS 1769 | 1/4” to 2” |
| IS 1363 | M6 to M72 |
Hex Weld Nuts Specifications
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