5/16"-18 Hex Machine Screw Nuts / Steel / Black Oxide
$369.00
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Product Description
5/16"-18 Hex Machine Screw Nuts / Steel / Black Oxide
Specifications
| Material | Steel |
|---|---|
| Finish | Black Oxide |
| Size | 5/16"-18 |
| Length | 9/16" |
| Thread Pitch | 18 TPI |
| Thread Class | Coarse |
| Thickness | 0.281 |
| Standard | ASME B18.2.2 |
| RoHS Compliance | RoHS Compliant |
| Measurement System | Inch |
| Width Across Flats | 1/2" |
| Nut Height | 17/64" |
RoHS Compliant
Frequently Asked Questions
Does Black Oxide finish provide corrosion protection?
Black Oxide provides mild corrosion resistance through a controlled oxidation process. It is dimensionally stable (no plating buildup), will not chip or flake, and is suitable for indoor use. For outdoor or wet environments, additional oil coating or a different finish (zinc, stainless) is recommended.
Hex Machine Screw Nuts / Steel / Black Oxide
Family: NHB
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Technical Specifications
Thread Size
5/16"-18
Thread Type
Coarse (UNC)
Material
Steel
Thread Pitch
18 TPI
Thickness
0.281
SKU
31NHB-3000