DIN ISO 6789:2017-2 | UNI EN ISO 6789
SNAP TYPE WITHOUT SCALE with great precision in repeating the set value. Tolerance: ± 4% for each capacity value. Metallic acoustic snap system when the set value is reached, with 3° angular movement of the rod body, which allows tightening even in places that are difficult to access. Easy to handle, lightweight and particularly tapered construction. Automatic reset. The "TF-FS" torque wrenches must be pre-calibrated before use, with calibration devices Art. 793 GD/793GEA/793 GF - GH - GL/793GRA/793 GT and blocked at the desired value within the tightening capacity of the wrenches indicated below. With safety cap that can only be opened using the special tool Art. 803 FTB, NOT SUPPLIED, and is necessary for adjusting the tightening value. To be used with hexagon wrench Art. 914 GB 3, NOT SUPPLIED.
Right and left-hand use, with unscrewing function without changing the wrench.
Supplied with certificate according to DIN ISO 6789-2:2017.
Frontal insertion type of inserts.
For use with calibration device Art. 793 GD-GF-GH, inserts Art. 806 GD 1/4 - 3/8 are required. For use with calibration device Art. 793 GL, inserts Art. 806 GD 3/8 - 1/2 or Art. 806 GE 3/8 - 1/2 are required (for Art. 803 G 200, inserts Art. 806 GM 1/2 or Art. 806 GP 1/2 are required). For use with calibration devices Art. 793 GT, inserts Art. 806 GD 1/2" or Art. 806 GE 1/2" are required (for Art. 803 G 200, inserts Art. 806 GM 3/4" or Art. 806 GP 3/4" are required).