Copper Crush Washers Kit For Oil Drain Plugs, 360 Pieces In 18 Sizes M6 M8 M10 M12 M14 M16 M18 M20 M22 M24, Automotive Oil Pan Gasket Set, Corrosion Resistant, Pro Grade Heavy Duty High Temp Seal, Leak Proof
✔️ 360-piece copper seal kit, 18 sizes (M6-M24) for leak-free seals
These copper crush washers are designed for automotive oil drain plugs and gasket assemblies. Made from copper, they resist corrosion and high temperatures, providing a reliable seal in harsh engine environments.
✅ 360 pieces in 18 sizes with precise counts per size (M6-M24)
✅ Copper material provides corrosion resistance and high-temp sealing
✅ Transparent storage box with labeled sizes for quick selection
✅ Suitable for oil drains, oil pans, hydraulic fittings and electrical connections
✅ Each size range includes M6, M8, M10, M12, M14, M16, M18, M20, M22, M24
💡 What is a copper crush washer used for in automotive oil drain plugs and gasket seals?
This handy seal type is commonly used to prevent leaks and maintain pressure in oil systems.
- Helps seal oil drain plugs against leaks under pressure
- Maintains sealing under high temperature and vibration
- Copper provides good conformability and corrosion resistance
- Ideal for oil pans, hydraulic fittings, and engine gaskets