hardware washers
armor coat ust236045 flat washer armor coat fits 3 4 in pk 20
flat washer sae through hardened steel finish armor coat fits bolt sizes 3 4 in inside dia . 13 16 in outside dia . 1 15 32 in thickness 9 64 in thickness tolerance 0.010 in rockwell hardness c38 c45 for use with screws and studs package quantity 20 br b features b ul li finish armor coat li li for use with screws and studs li li inside dia . 13 16 li li item sae washer li li material through hardened steel li li outside dia . 1 15 32 li li package quantity 20 li li size 3 4 li li type sae li li fits bolt sizes 3 4 li li thickness 9 64 li li rockwell hardness c38 c45 li li thickness tolerance 0.010 li li radius li ul