User-friendly reversible ratchet. Accuracy ± 3% of scale value (in direction of actuation) with a release accuracy tolerance of ± 4%. Safe torque release features include palpable (close gap release) and audible ("click" sound). Designed for rough workshop use, it has a wide range of applications for controlled screw tightening in tyre service, bicycle, passenger car, and commercial vehicle applications, as well as various applications in trade and industry.

The optimized sealing ring protects against debris. A ratchet repair set for customer-oriented self-assembly enables decades of use. The handle has slip protection for easier power transmission due to improved grip. An adjustment aid with detent points for optimized operator guidance ensures safe and fast adjustment of the desired torque value by turning the handle.

Safe locking of the setting values is provided by a latching function on the rotary assembly. The rotary assembly in triangular form prevents uncontrolled rolling, and lock symbols indicate the respective locking status. It can be attached to the cable loop through openings on the locking rotary assembly.

The easy-to-read, high-contrast scale features permanent readability due to laser marking on the scale bush. An integrated shift lever is included, with a shift level that has a free-running function, reducing the risk of injury and malfunction.

Tested in accordance with DIN EN ISO 6789-2:2017, it comes with a calibration certificate and serial number. Delivery is in a sturdy Hexa plastic box. The product is square according to DIN 3120, ISO 1174-1, and DIN EN ISO 6789-2:2017. Made in Germany, the total length is 628 mm, with an output of square, solid 12.5 mm (1/2 inch). Continuous long-term tests on the 5000 series and 6000 series of HAZET torque wrenches have demonstrated that turning them back to the smallest scale value is no longer required.