Torque screwdriver

Use: Controlled screw tightening in the range of 4 - 22 cNm, Serial manufacture with constant tightening value, Electronic industry, precision mechanics and industrial manufacturing, Features: Pre-set torque screwdriver - without scale, With 1/4" female hexagon drive for use with 1/4" hexagon bits as per DIN 3126 - C 6.3, With adaptor also suitable for 1/4" square drive sockets as per DIN 3124, Working accuracy: +/- 6 % tolerance of set torque, Acc. to DIN EN ISO 6789, traceable to national standards, Precision radial ball clutch and cam design for controlled bi-directional tightening, Precision mechanism slips very noticeably when the pre-set value is achieved, Automatic resetting to the starting position, Lightweight construction by virtue of anodised aluminium handgrips, The pre-setting can be made at the factory or by the user on suitable torque testers, If fixed setting at the factory is desired is required, please state the Nm value when ordering (price on request), Scope of delivery: Scope of delivery: Torque Screwdrivers, 1/4" square/hexagon drive adaptor (No. 757-20), Model No. TLS 1360 FH with additional T-handle for easier work, Test certificate acc. to DIN EN ISO 6789, Delivery in sturdy cardboard packaging