Safety: Haptic (closing gap release) audible "click" sound. Simple and safe setting of the desired torque value by turning the handle. Particularly slim design thanks to the spring-loaded puller sleeve for locking the setting values. Accuracy ± 2% of the scale value (6106-1CT ± 4%) (in the direction of actuation for clockwise tightening). For anti-clockwise tightening, use the torque spanner with insert tool. Application: Motors, gearboxes, machines, industry, modelling. With calibration certificate and serial number. DIN EN ISO 6789-2:2017, DIN 3120, ISO 1174-1. Made in Germany. Design: Square, solid 6.3 mm (1/4 inch). Dimensions / length: 198 mm. Net weight: 0.34 kg. Nm min-max: 2 - 10 Nm. Tolerance: 2%. Scale subdivision (Nm): 0.2 Nm. Actuating force min-max kg: 1.4 - 7.3 kg. Number of teeth: 20 (opening angle 18°). Head thickness a: 10.2 mm. Head width b: 24 mm. No more turning back: Long-term tests of the 5000 and 6000 series of HAZET torque spanners have shown that turning back to the smallest scale value is no longer necessary.