AWS QCI-500 | Digital | Desktop Torque Tester Angle Head Attachment QA4 with add on flange

QA4 with add on flange also fits this hole pattern (please check your tool)

Momento 5-D6K1 5/8 1-5/8 12-Point Impact Socket 1-1/2" Female Square Drive

Wera 05059662001 7/64" Hex Key Screwdriver Bit 840/4 Z

Momento US1-16 16mm 6-Point Universal Joint Impact Socket 3/8" Female Square Drive

Momento 4-29 29mm 6-Point Impact Socket 1/2" Female Square Drive

AWS QCI-500 | Digital | Desktop Torque Tester Angle Head Attachment QA4 with add on flangeAWS QCI 500 Digital Desktop Torque Tester Torque Range: 50 500 in lb (6 57 Nm) Drive Size: 3 8" Square Drive Accuracy: + 1. 0% Features Bidirectional capability to test torque in CW and CCW directions It is designed for horizontal and vertical torque tools Contains an intuitive user interface Able to measure torque at a + 1% accuracy, 90% of range Includes Peak, First Peak, and Track modes; upper and lower limits; memory; and serial data output Click