Wera Click-Torque Lock A 6 Torque Wrench

The Wera Click-Torque Lock A 6 is a precision adjustable torque wrench designed for controlled clockwise torque operation in the 2.5–25 Nm range, making it well suited to applications where accurate fastening is critical. Fitted with an external hexagon mounting for 1/4" hex drive bits, it accepts a wide range of standard screwdriving bits directly — and with the optional 870/1 adapter (05136000001), it is also compatible with 1/4" sockets, adding versatility for different fastening tasks. Setting the desired torque value is straightforward, with audible and tactile clicks at each scale increment to confirm accurate positioning and allow easy saving of a default value. A standout feature is the Torque Lock function, which allows the torque mechanism to be deactivated entirely, enabling the wrench to be used for loosening fasteners without triggering the release mechanism. When tightening, the robust release mechanism delivers a clearly audible and tactile signal the moment the set torque is reached. The fine-toothed reversible ratchet features 45 teeth for precise engagement, and the wrench meets an accuracy of ±4% as per DIN EN ISO 6789-1:2017-07. This torque wrench is ideal for mechanics, electricians, and precision assembly trades where consistent, repeatable torque application is essential and where a single tool needs to handle both tightening and loosening duties. Features and Benefits: • Torque Lock function allows the torque mechanism to be deactivated for use when loosening fasteners • 1/4" hex drive bit mounting for direct compatibility with standard screwdriving bits • Audible and tactile clicks at scale increments for accurate, confident torque setting • Clearly audible and tactile release signal confirms when the set torque value is reached • Fine-toothed 45-tooth reversible ratchet for precise, reliable engagement • Accuracy of ±4% to DIN EN ISO 6789-1:2017-07 • Compatible with 1/4" sockets via the optional 870/1 adapter (05136000001) Specifications: Drive Size: 1/4" Torque Range: 2.5–25 Nm Accuracy: ±4% (DIN EN ISO 6789-1:2017-07) Ratchet Teeth: 45 Drive Type: External hexagon (1/4" hex bit mounting) Contents: Click-Torque Lock A 6 torque wrench, adjustable, Torque Lock function, reversible ratchet, clockwise torque operation, 1/4" x 2.5–25 Nm