M11 x 18mm x 1mm Copper Washers Flat Car Sealing Gaskets Rings 20pcs
$12.95
Size: M11 x 18mm x 1mm/0.43"x0.71"x0.04"(ID OD T). 20 x Copper Flat Washers. Smooth surface can reduce friction between the fasteners, preventing isolates,loosening and dispersion pressure. Material: Copper.
