Jam Nut
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Jam Nut
Our jam nuts provide a low-profile, locking solution designed to be used as a secondary nut to prevent loosening in high-vibration applications. By tightening against a standard hex nut, they create a secure lock, making them ideal for machinery, metal fabrication, construction, and industrial equipment. Available in 304 and 316 stainless steel, as well as other materials for enhanced durability and corrosion resistance. Multiple sizes are available in both metric and inch dimensions, with consistent stock levels to support bulk orders. Perfect for manufacturers, contractors, and OEMs. Contact us for pricing, special inquiries, and availability.
| Type | NUT |
|---|---|
| Diameter | 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 3/4, 7/8, 1, 1 1/8, 1 1/4, 1 1/2, 1 3/4 |
| Grade | 18-8, 316, A2, A4, 317, 317L |
| Thread | Fine, Coarse |
| DIN / ISO | DIN 439, ISO 4035 |
| Finish | Stainless Steel |
| Metric Diameter | M2.5, M5, M6, M8, M10, M12, M14, M16, M18, M20, M22, M24, M36, M42 |
