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About Set Screws
More
Mil. Spec. 18-8 Stainless Steel Cup-Point Set Screws

Choose these set screws for their adherence to strict military standards for material and construction. Made from 18-8 stainless steel, they are chemical resistant and may be mildly magnetic. A thin edge digs into the contact surface for a secure hold. Length listed is the overall length.
For technical drawings and 3-D models, click on a part number.
| Lg. | Drive Size | Hardness | Specifications Met | Each | |
18-8 Stainless Steel | |||||
|---|---|---|---|---|---|
4-40 | |||||
| 1/2" | 0.050" | Not Rated | Fed. Spec. QQ-P-35, MS51021-15 | 000000000 | 00000 |


























