The TIHNY Oil Sump Plug M16x1.5, a magnetic drain bolt meticulously crafted in stainless steel, is an essential addition to any automotive enthusiast's toolkit. This high-quality replacement part ensures that your engine's oil pan remains secure and intact, even in severe conditions. The magnetic drain bolt features a 1.5-inch x 16-millimeter thread size, designed to provide a snug fit and prevent leaks. The 5-pack of copper crush washers, included as standard, offers leak-proof sealing and efficient oil transfer. Made from a durable stainless steel, the plug and bolt are corrosion-resistant and suitable for cars and motorcycles, providing long-lasting performance and reliability in various weather conditions. Invest in this product for a smooth-running vehicle with enhanced safety and peace of mind.