Gedore WSTT 20 Welding stud test key 4-20 Nm - GD 3129020 

Gedore WSTT 20 Welding stud test key 4-20 Nm - GD 3129020 Product description Test Torque Wrench for Welding Studs from M2.5 to M12 The long trigger release enables precise testing and reduces over-tightening T-handle design for error-free and safe handling Robust Construction Factory-fixed setting only possible with optionally available plug-on testing inserts If fixed setting at the factory is desired is required, please state the Nm value when ordering (price on request) When factory-set, the delivery includes a factory calibration certificate The optional WSTT test adapter (Code: 3129276) is required for adjustment and recalibration Technical characteristics Tightening direction: Left and right Trigger mechanism: Long travel triggering Torque (min.) [lbf·in]: 180 lbf·in Torque (max.) [Nm]: 20 Nm Torque (max.) [lbf·in]: 35 lbf·in Torque (min.) [Nm]: 4 Nm Range of application: Quality control Fixed setting: Yes Precision +/-: +/- 4 % Compliance: compliant