Sealey Oil Drain Plug Thread Repair Kit - M15 VS615 Ideal for repairing sump, gearbox and differential drain plug threads. Used to tap the damaged thread slightly oversize, then fit a new drain plug and washer. Tap Size: M15 x 1.5mm. With over 34 years experience in the industry Sealey is a ideal choice of the professional. The range is so vast that it covers a wide range of markets and applications. With over 34 years experience in the industry Sealey is a ideal choice of the professional. The range is so vast that it covers a wide range of markets and applications <a href="https://www.amazon.com/b?node=14770868011"> International products </a> have <a href="https://www.amazon.com/gp/help/customer/display.html/ref=nav_cs_help?ie=UTF8&nodeId=202045290"> separate terms, </a> are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. Manufacturer warranty may not apply <a href="https://www.amazon.com/b?node=14770868011">Learn more</a> about Amazon Global Store.