Metal Clamp-in Tire Valve Stems

These heavy-duty metal valve stems are designed to fit two standard rim holes: 0.453 inches (11.5mm) and 0.625 inches (16mm). This design provides versatile compatibility for a range of vehicles, including cars, light trucks, trailers, and ATVs. Secure Clamp-In Design & Tested Seal - Featuring an EPDM rubber grommet and a metal nut that forms a tight seal from the outside of the rim. Each valve is individually leak tested to support reliable performance. Straightforward Clamp-In Installation - For installation, deflate the tire, break the bead, and insert the stem from the outside of the rim. Secure it from the inside with the provided hardware—a process designed to create a robust and secure connection.