Gedore DMK 850 Torque spanner DREMASTER® K 250-850 Nm

Controlled bolt tightening in the most common range of 250-850 N-m / 185-630 lbf-ft (guideline bolts M7-10.9 to M24-8.8, M30-5.6). Adjustable, releasing and robust tubular torque wrench with integrated ratchet and square drive for industry and trade. Classified according to DIN EN ISO 6789:2003 Type II Class A, with a traceable factory certificate. Calibrated to an allowable deviation of +/- 3% and better. The specification of the standard (+/- 4%) is exceeded for your safety. For controlled right and left hand tightening. 3/4" push-through square drive with pin lock. Robust, satin chrome-plated tubular steel construction, with chrome-plated ratchet and high-quality plastic parts. Ergonomically shaped, 2-component plastic handle with calibration aid. Switchover between main scale N-m and secondary scale lbf-ft to avoid reading errors when setting the desired torque. With micrometer scale for N-m main scale for setting intermediate scale values. Release system generates a tactile and audible release signal. Ergonomic system for torque adjustment with indication symbol. Possibility of quick adjustment using offset screwdriver, not included in the scope of delivery. Patent pending. Absolutely audible and tactile trigger signal is generated by the rebound system. Ergonomic system for torque adjustment with information symbol. Protected adjustment system.