200PCS Gasket Set Crush Washers Assorted Solid Copper Car Engine Seal Flat Ring Kitchen Scale Premium Material: The box features

Premium Material: The box features ABS material

Reduce boring and destructive behavior through healthy play and sports: Bright colors and beautiful shapes attract the attention of the dog

Recommended for all age groups and suitable for use at Home

Sharp blades for high-efficiency

Moisture-proof

200PCS Gasket Set Crush Washers Assorted Solid Copper Car Engine Seal Flat Ring Kitchen Scale Premium Material: The box featuresDescription: Top quality copper material, melting point up to 1083. Good electrical conductivity and thermal conductivity. 200pcs solid copper sump plug washer set. All contained in a compact and see through compartmented plastic case. Great for sump plugs, water, fuel and hydraulic fittings. A sump plug washer set to suit all types of engines be it Car, Marine, Generators, Machinery and Plant. Specifications: Type: Copper Seal Ring Material: copper