hardware washers
2wy85 flat washer blk stl fits m20 pk25
flat washer standard steel furnace black finish fits bolt sizes m20 inside dia 21mm outside dia 37mm thickness 3mm thickness tolerance 0.3 mm brinell hardness 200 for use with property class 8.8 and 10.9 screws and studs meets exceeds din 125a package 25 br b features b ul li finish furnace black li li for use with property class 8.8 and 10.9 screws and studs li li inside dia . 21mm li li item flat washer li li material steel li li outside dia . 37mm li li package quantity 25 li li type standard li li fits bolt sizes m20 li li thickness 3mm li li meets exceeds din 125a li li thickness tolerance 0.30 mm li li brinell hardness 200 li ul