Gedore DMZ 400 Torque wrench DREMASTER Z 16, 80-400 Nm

Controlled screw tightening in the most common range of 20 - 850 Nm / 15 - 630 ft-lbs. (guide for screws M7-10.9 to M24-8.8, M30-5.6)
Adjustable, releasing and sturdy tubular torque wrench with spigot end for industry and the trades Features:
Classified to DIN EN ISO 6789:2003 Type II Class A, with a factory certificate allowing for operations to be traced back. Calibrated to a permitted +/- 3 % deviation and better. The specifications of the standard (+/- 4 %) are exceeded.
For controlled bi-directional tightening
Sturdy, satin chrome-plated tubular steel construction, with phosphated spigot end (16 mm or 22 mm) and high-grade plastic parts
Ergonomically shaped, 2-component plastic grip with calibration aid
Change-over between Nm main scale and ft-lbs. ancillary scale to avoid reading errors when setting the torque wanted.
With micrometre scale for main Nm scale for setting interim values
Release system triggers a tactile and audible signal
Ergonomic system for torque adjustment with reference symbol
Provision for rapid setting with hexagon allen key, not included
Secured adjusting/setting system
Factory depth gauge: 32 mm (16 mm) or 56 mm (22 mm)
Operation only with end fittings with standardised depth gauge - otherwise inaccuracies may arise.
Depending on the application, access is possible from the front (e.g. open-end fitting) or side (e.g. reversible ratchet and socket)
Patent applied