- [DURABLE RED COPPER MATERIAL] Made of excellent red copper material with high melting point up to 1083°C, ensuring strength and durability.
- [200PCS HEAT TREATED WASHERS] Kit includes 200pcs of oil drain plug gaskets, providing sufficient quantity for daily maintenance needs.
- [STABLE PERFORMANCE] With 9 types available, including washers of various sizes, this oil drain plug gasket ensures stable and reliable sealing.
- [INCREASED SEALING STRENGTH] The copper washer is designed to be moderately soft, increasing its toughness and sealing strength.
- [GOOD ELECTRICAL AND THERMAL CONDUCTIVITY] The finely processed oil drain plug gasket exhibits excellent electrical and thermal conductivity.