The Wera Zyklop SA2 Socket Metric 42 Piece Set 1/4in Drive contains: 3 x 800/1 Z Slotted Bits 0.6 x 4.5mm, 1.0 x 5.5mm and 1.2 x 8.0mm.5 x 840/1 Z Hex-Plus Bits: 3.0, 4.0, 5.0, 6.0 and 8.0mm.3 x 851/1 Z 25mm Phillips Bits: PH1, PH2 and PH3.3 x 855/1 Z 25mm Pozi Bits: PZ1, PZ2 and PZ3.8 x 867/1 Z TORX® Bits: TX8, TX9, TX10, TX15, TX 20, TX25, TX30 and TX40. 13 x 8790HMA Zyklop Sockets: 4.0, 4.5, 5.0, 5.5, 6.0, 7.0, 8.0, 9.0, 10.0, 11.0, 12.0, 13.0, 14.0mm 1 x 8000 A Zyklop Ratchet 1/4in Drive.1 x 8794AZyklop Wobble Extension.1 x 8795 A Zyklop Universal Joint.1 x 8796 LA Zyklop Flexible Lock Extension 150mm.1 x 8796 SA Zyklop Flexible Lock Extension 75mm.1 x 8784 A1 Zyklop Adaptor.1 x 8789 A Zyklop Sliding T-Handle. A Zyklop Speed Set which features the 6-in-1 Speed ratchet, which combines 5 conventional ratchet types into 1 robust tool plus a screwdriving option. Swivel head has defining lock points at 0, 15 and 90° left and right, preventing the head from slipping, for reliable and safe working. The combination of a freewheeling sleeve and rotating mass design turns a nut or screw with unbelievable speed at 0° position. Add the adaptor and a bit and the ratchet can be used as a conventional screwdriver. Thumbwheel direction change in any position. Unique production quality sockets for hand or power use (non-impact). Premium extensions are fitted with Wera\'s flexible lock system for tool security. Ergonomic Kraftform handle, for comfort during intensive use and high torque transfer.