TORQUE WRENCH TORCOFIX K / UK / K US 1-850 N·m / 10 lbf·in - 630 lbf·ftUse:Controlled screw tightening in the most widely used range of 1 - 850 N·m / 10 lbf·in - 630 lbf·ftFor use in almost all industrial manufacturing areasFeatures:Classified to DIN EN ISO 6789:2003 Type II Class A, with a factory certificate. Working accuracy: +/- 3% toleranceof scale set torque. The specification of the standard (+/- 4%) is exceeded.Adjustable torque wrench with square drive and integrated ratchet functionFor controlled bi-directional tightening (type K, US), type UK (5550) only for controlled clockwise tightening1/4\", 3/8\", 1/2\" interchangeable mushroom head with ball locking device as per DIN 3120 - A 6.3, A 10 or A 12.5,similar to ISO 1174With 3/4\" push-through square drive with pin-locking mechanism (from model no. 4550-40)With certificate acc. to DIN EN ISO 6789, traceable via in-house DKD laboratory to national standardsRelease system triggers a tactile and audible signalSturdy, satin chrome-plated tubular steel design, with chrome-plated ratchet head and high-quality plastic partsDual scale N·m and lbf·in / lbf·ft below a window with a magnifying glass effectMagnifying glass with marking for minimum paralaxe errors allows a high degree of safety when setting therequisite torque valueAdditional micrometre scale for setting interim valuesErgonomically shaped, convenient black plastic handgripWith an indentation in the middle of the handgrip as a calibration aidTORCOFIX K US (6550 - 6551) - version for Angloamerican units

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