350Pcs Black Nylon Plastic Washer Flat Gasket Ring Kit M2/M2.5/M3/M4/M5/M6/M8 6921324725452

350pcs Black Nylon Plastic Washer Flat Gasket Ring Kit M2/M2.5/M3/M4/M5/M6/M8 Features: The flat washer is used to reduce friction, prevent...