UNF THIN NUTS HEXAGON HALF LOCK A2 STAINLESS STEEL 3/16 1/4 5/16 3/8 7/16 1/2"

UNF Thin Nuts. UNF thin nuts. A2 Stainless Steel. Manufactured from A2 stainless steel for improved corrosion resistance. Also known as lock nuts and half nuts. 0.446" thick. 1.125" across flats. 0.387" thick.

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