VERSATILITY: 1/2" Drive with 2 double-ended sockets will fit SAE and Metric lug nuts that are standard on most passenger vehicles - 11/16" x 3/4" (17mm x 21mm) and 13/16" x 7/8" (21mm x 22mm).
MAXIMUM EFFICIENCY: You'll get the torque you would expect from a standard lug nut wrench in a compact, efficient wrench that takes up a lot less space.
MAXIMUM LEVERAGE: Telescoping handle extends to 21" and provides extra leverage that you need when working on stubborn lug nuts.
EASY TO USE, STORE AND TRANSPORT: When not in use, the extension collapses to 14" and takes up less space (for convenient storage).