Wera Zyklop Metal-Switch ratchets have extremely slim handles and heads with long leverage These forged full metal ratchets are made from chrome molybdenum and are very robust without any torque limitation The ratchets have a switch lever that allows convenient change of direction In addition they have a secure socket mechanism and 72 teeth that allow small increments of just 5° This 38in Drive 29 piece metric socket set consists of 1 x 38in Metal-Switch ratchet 9 x 38in hex sockets 8 10 12 13 15 16 17 18 19mm 1 x 38in wobble extension 76mm 1 x 38in extension with free-turning sleeve 200mm 1 x 38in to 14 bit adaptor 3 x Phillips 25mm bits PH1 PH2 PH3 2 x Pozidriv 25mm bits PZ1 PZ2 6 x TORX 25mm bits TX15 TX20 TX25 TX27 TX30 TX40 5 x Hex-Plus 25mm bits 3 4 5 6 8mm