Snap-on torque wrench for right-handed clamping Thetorque wrench Beta 666Nis ideal for controlled tightening of screws and bolts. The achievement of the set torque is signaled by a mechanical click perceptible even to hearing. Features: • Reversible ratchet with 72-tooth mechanism for quick and precise use of the key, ensuring a shooting angle of only 5° • Clamping accuracy ±3% exceeding the requirements of the UNI EN ISO 6789 • Large graduated scale (in Nm and lbf.ft) with an increment of 2 Nm/lbf.ft • Bi-material handle, ergonomic, for a comfortable and secure grip • Lens and handle material resistant to oils, fuels and industrial liquids• Lock/release knob for torque setting with highly visible red ring in the unlocked position• Center of the handle marked with a hexagon to indicate the position of the hand, i.e . the load point of the force during use • Suitable for application sectors such as automotive, industrial and aeronautical • Supplied with calibration certificate according to UNI EN ISO 6798To prevent accidental changes of the set torque, the 666N torque wrench is equipped with a safety knob. To change the torque it is necessary to pull the knob until the red colored band is visible. In this position you can rotate the handle and set the desired torque on the reading scale. Once this operation is finished, it is necessary to push the safety knob towards the handle to lock the key and proceed with the tightening. Product code Art. Nm Kgfm lbf.ft D mm A mm W mm g 006660002 666N/2 5÷25 am 0.5÷2.5 4÷18 1/4 25 29 220 300 006660003 666N/2X 5÷25 am 0.5÷2.5 4÷18 3/8 25 29 220 300 006660005 666N/5 10÷50 AM 1÷5 7÷37 am 3/8 30 33 325 660 006660010 666N/10 20÷100 am 2÷10 am 15÷75 am 3/8 30 33 367 730 006660011 666N/10X 20÷100 am 2÷10 am 15÷75 am 1/2 30 37 367 800 006660020 666N/20 40÷200 am 4÷20 am 30÷150 am 1/2 40 43 465 1010 006660030 666N/30 60÷300 am 6÷30 am 50÷220 am 1/2 40 43 581 1380
