20 Pcs M10 x 18mm x 1mm Copper Washers Flat Sealing Gaskets Rings for Car
$14.29
Size: M10 x 18mm x 1mm/ 0.39" x 0.71" x 0.04" ( Inner Dia Outer Dia Thickness). 20 x Copper Flat Washers. Smooth surface can reduce friction between the fasteners, preventing isolates,loosening and dispersion pressure.
