Multi-function L-shaped and cross brace wheel wrench. Contains two double ended sockets: 17 x 19mm, 21 x 23mm. 1/2" drive extending wrench 367mm - 550mm; can also be used with any 1/2"D socket. Wrench manufactured from A3 steel, with chrome vanadium sockets. ABS handle features a TPR grip for comfort, with internal storage for one socket.