The Teng TTX3892 3/8in Drive Torque Wrench Set is supplied in a unique Teng Tools TC tray, which can be used either on its own, or as part of the Teng Tools TC control system. The tray features a removable hinged click lock lid and dove tail joints, which enable different TC trays to be locked together and used as trays in Teng Tools toolboxes and roller cabinets. All of the tools in the set have their own individual place, so tools can easily be identified. Set consists of 1 x 3/8in Drive Torque Wrench 20-100Nm 8 x 10mm Hex Drive TORX Bits TX8, TX10, TX15, TX20, TX25, TX27, TX30 and TX40 10 x 3/8in Drive Crow Foot Wrenches 10, 11, 12, 13, 14, 15, 16, 17, 18 and 19mm 2 x 3/8in Drive Extensions 3 and 5in 1 x Adaptor for 10mm Hex Bits