Ecoplug Damg Oil Pan 12-16mm-LThe EcoPlug Oil Drain Plug 12-16 is a high-performance, threadless oil drain plug designed for oil pans with 12mm-16mm openings. It includes a tapered steel t-bolt and epoxy for permanent repair of stripped or damaged oil pan threads. This innovative plug installs easily and securely, providing a leak-proof seal and eliminating the need for costly oil pan replacements. The 1.25" thread length ensures a snug fit for most vehicles, making it an ideal choice for efficient, long-lasting repairs.Features Easy Installation: Installs quickly with minimal effort and can be removed and reused.; Leak-Proof Design: Patented design prevents oil leaks, keeping your engine clean and efficient.;