hardware washers
armor coat ust236040 flat washer armor coat fits 5 16 in pk50
flat washer sae through hardened steel finish armor coat fits bolt sizes 5 16 in inside dia . 11 32 in outside dia . 11 16 in thickness 3 32 in thickness tolerance 0.010 in rockwell hardness c38 c45 for use with screws and studs package quantity 50 br b features b ul li type sae li li material through hardened steel li li for use with screws and studs li li finish armor coat li li size 5 16 li li fits bolt sizes 5 16 li li thickness 3 32 li li inside dia . 11 32 li li item sae washer li li thickness tolerance 0.010 li li rockwell hardness c38 c45 li li outside dia . 11 16 li li package quantity 50 li li radius li ul