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5/16-18 x 4 Socket Cap Screw Zinc
$2.70
Sale price
$2.70
Regular price
5/16-18 x 4 Socket Cap Screw Zinc . Alloy Socket Head Cap Screws from Brighton Best. Hardness of RC 38-43, meets or exceeds ASTM A574. Manufactured from heat treated alloy steel, 1960 series.