If you sell or service tires, then you know the importance of having spare parts. Be ready to work on any TPMS system with this set of 100 plastic valve caps made to cap off the Steel man 96346 Rubber Valve Stem (sold separately) and other compatible valve stems. The Original Equipment Manufacturers (OEM) requires that the valve stem components and EPDM rubber seals are replaced every time a tire is serviced on vehicles with TPMS, so be sure to stock up on this essential tire accessory! Steel man Select TPMS offers two programmable sensors with rubber valve stems providing over 90% direct TPMS vehicle coverage. Select Sensors are programmed wirelessly with the leading TPMS tools from ATEQ and Bartech. A total of four interchangeable valve stems allow the Technician to match the vehicles original valve stem style. Steel man TPMS offers a complete line of TPMS service kits, valve stems and TPMS tools.