Nut
Nut
Hex Jam Nut
Thin jam nuts used for locking or in limited-height assemblies.
- Standard
- DIN439, ISO4035
- Size
- M3–M48
- Material
- Carbon Steel, Stainless Steel, Alloy Steel, Brass, Aluminum, Monel
- Grade
- 4.8, 5.8, 6.8, 8.8, 10.9, 12.9; Gr2/5/8
- Finish
- Plain, Black Oxide, Zinc Plated, H.D.G, PTFE, Dacromet, Nickel, Chrome, Zinc Nickel
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Description
Jam nuts are thinner than standard hex nuts and are often doubled against a full nut to lock position, or used where clearance is tight.
Specifications
| Standard | DIN439, ISO4035 |
|---|---|
| Size | M3–M48 |
| Material | Carbon Steel, Stainless Steel, Alloy Steel, Brass, Aluminum, Monel |
| Grade | 4.8, 5.8, 6.8, 8.8, 10.9, 12.9; Gr2/5/8 |
| Finish | Plain, Black Oxide, Zinc Plated, H.D.G, PTFE, Dacromet, Nickel, Chrome, Zinc Nickel |
Technical Drawing
Hex Jam Nut technical drawing — dimensions available on request
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