200pcs Copper Washer Gasket Flat Ring Seal Assortment Kit M5 M6 M8 M10 M12 M14

Features: Good electrical conductivity and thermal conductivity. 200pcs solid copper sump plug washer. These Copper Flat Washers have better sealing effect by special process All contained in a compact and transparent plastic case. Great for sump plugs, water, fuel and hydraulic fittings. Used in all types of engines ,including Car, Marine, Generators, Machinery and Plant. Specification: Material: Copper Size: M5*9*1, M6*10*1, M6*12*, M8*12*1, M8*14*1, M10*14*1, M12*16*1, M12*18*1.5, M14*18*1 Weight: Approx.165g5.8oz Package list: M5*9*1 30pcs M6*10*1 30pcs M6*12*1 20pcs M8*12*1 20pcs M8*14*1 20pcs M10*14*1 20pcs M12*16*1 20pcs M12*18*1.5 20pcs M14*18*1 20pcs box 1pcs .Good electrical conductivity and thermal conductivity. 200pcs solid copper sump plug washer. These Copper Flat Washers have better sealing effect by special process All contained in a compact and transparent plastic case. Great for sump plugs, water, fuel and hydraulic fittings.