1/2-20 x 3 1/2 Flat Socket Cap Screw Alloy .Alloy Flat Socket Head Cap Screws from Brighton Best.Hardness of RC 38-43, meets or exceeds ASTM F835.Manufactured from heat treated alloy steel, 1960 series.
-31%
1/2-20 x 3 1/2 Flat Socket Cap Screw Alloy
$4.76 Save:$2.00(31%)
Description
