200 PCS Copper Crush Washer Oil Drain Plug Gasket Kit, Oil Drain Plug Gasket Assortment with Storage Box, 9-Size M5 M6 M8 M10 M12 M14 Flat Sealing Washers for Automotive Oil Pan (Gold)

This Fiknonk kit provides 200 durable copper crush washers, essential for creating reliable seals in automotive and mechanical applications. The soft copper deforms under pressure to fill microscopic gaps. The primary function is sealing oil drain plugs. The washer compresses when the bolt is tightened, preventing oil leaks from the oil pan and ensuring a clean workspace after maintenance. Organized in a clear plastic case with nine separate compartments, this kit makes finding the correct size (M5, M6, M8, M10, M12, M14) quick and easy, saving valuable time during repairs. These washers also serve as effective seals for vibration-prone connections like fuel lines, coolant hoses, and hydraulic components, helping to reduce wear and prevent fluid leakage. An ideal addition to any toolbox, this universal assortment is suitable for professionals and DIY enthusiasts working on most vehicles, including cars, trucks, SUVs, and motorcycles.

• Premium Red Copper Material: This copper washers assortment kit is made of high-quality red copper, with better sealing and heat resistance than steel or rubber, ideal as a reliable oil plug crush washer.
• Efficient Oil Leak Prevention: The crush washer oil drain plug gasket fills tiny gaps tightly, preventing oil leakage from oil pans and protecting bolt threads by evenly distributing pressure.
• 9 Sizes with Storage Box: The kit has M5 M6 M8 M10 M12 M14 washers, stored in a transparent PP box with 9 compartments for easy identification and no loss.
• Easy Installation & Fit: This oil drain plug washer installs directly without tools, compatible with automotive oil pans, water pipes, fuel lines and hydraulic components.
• Sufficient Quantity: 200 pieces meet daily replacement needs for mechanics, DIY enthusiasts and boat owners, saving time on searching for auto parts.