5/16"-18 Conical Washer Keps Nuts / Low Carbon Steel / Black Oxide
- Steel
- Black Oxide
- 18 TPI · Coarse
- ASME B18.2.2
$166.69
$0.833 / pc
Package of 200
Volume pricing: the bulk box price per piece is shown above. Need more? Request a quote →
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Product Description
5/16"-18 Conical Washer Keps Nuts / Low Carbon Steel / Black Oxide
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.
$166.69
$0.833/pc
Conical Washer Keps Nuts / Steel / Black Oxide
Family: NKCB
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5/16"-18 Conical Washer Keps Nuts / Low Carbon Steel / Black Oxide
SKU: 31NKCB-200
Technical Specifications
Thread Size
5/16"-18
Thread Series
UNC
Thread Pitch
18 TPI
Material
Steel
Finish
Black Oxide
Standard
ASME B18.2.2
Country of Origin
Import
Thickness (in)
0.281
Nut Type
Keps
Measurement System
Inch
Width Across Flats
1/2"
SKU
31NKCB-200
https://www.ecomfasteners.com/products/5-16-18-conical-washer-keps-nuts-steel-black-oxide · Printed