K Tool 71997 TPMS Valve Nut Tool, for 11mm and 12mm Sensor Nuts and Grommets

3ehicle manufacturers recommend replacing TPMS sensor nuts and grommets whenever a tire with TPMS is serviced. The TPMS 4-way valve tool is a durable, all-in-one tool that can be used to remove sensor nuts and seat sensor grommets. This ergonomically designed tool removes both 11mm and 12mm nuts and seats both beveled and nonbeveled grommets.