DURATOOL D01443 按钮头螺钉, 六角头, 钢制, 20 mm, M5, 50只
A pack of metric hexagon socket button screws made from grade 10.9 heat treated steel.
e络盟:
按钮头螺钉, 六角头, 钢制, 20 mm, M5, 50只
Newark:
# DURATOOL D01443 Button Screw, Hex Head, Steel, 20 mm, M5, Pack of 50