1/2-13 USS Coarse Thread For use with 1/2" bolts and machine screws
Yellow Chromate Zinc Coating
50 Pieces
1/2" Hardened Grade 8 Lock Washers (also know as a split washer). Pack of 50. Very good strength. Great for heavy machinery and automotive applications. Where high strength is a must!
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The product quality is outstanding. Exactly what I needed for my work.
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