Thin-Wall Flip Socket 21mm x 21.5mm Metric - 1/2" Drive | Cr-Mo Steel Valve Stems 10" length provides extra leverage

10" length provides extra leverage for stubborn weights

Replacement head only metal mounting bracket required

The black powder-coat finish blends seamlessly with dark alloy wheels

and sockets organized and within arm's reach at the tire bay

Thin-Wall Flip Socket 21mm x 21.5mm Metric - 1/2" Drive | Cr-Mo Steel Valve Stems 10" length provides extra leverageService Tool Details The A2Z F4 21215 is a thin wall flip socket with two metric sizes 21mm on one end and 21. 5mm on the other for fast size switching during wheel service without swapping sockets. Chrome molybdenum steel, heat treated for high torque impact use with 1 2" drive tools. Sizes: 21mm and 21. 5mm Metric dual end design covers two closely spaced lug nut sizes found on heavier passenger and light commercial vehicles. Drive: 1 2" fits