Engine Protection: Using M14 x 1.5 specifications, combined with high-quality stainless steel and 5000GS powerful magnets, it effectively absorbs iron pins, reduces oil impurities, extends engine life and makes your vehicle more durable. EASY TO USE: The magnetic drain plug is installed in the same place as your existing drain plug. When changing the oil, just wipe off the deposits on the magnet and the replacement is very simple. Easy to use and prevent oil leakage Metal filtration: Powerful neodymium magnets prevent metal deposits from entering, ensuring better engine performance. Protects the engine from metal particles and ensures the smooth running of the vehicle High Compatibility: The magnetic oil drain plug fits most cars, but please check the threads before purchasing. Ensure compatibility and optimal protection for your car Professional Quality: Professional quality, comprehensive protection of your engine, your first choice for oil changes. Note: The data are all measured