Description
Version:
Drive components / connecting parts to DIN 3122 / 3123; external square drive to DIN 3120 B 20 with sprung pin; internal square drive to DIN 3120 D 20 with hole and release knob.
Very sturdy design, reversible for right-hand and left-hand use.
Application:
As ratchet attachment for drive components No. 645500 and 645605, but also as ratchet attachment to torque wrenches with 3/4 inch square drive.
Square drive: 3/4 in
overall length: 96 mm
No. of teeth: 72
Drive components / connecting parts to DIN 3122 / 3123; external square drive to DIN 3120 B 20 with sprung pin; internal square drive to DIN 3120 D 20 with hole and release knob.
Very sturdy design, reversible for right-hand and left-hand use.
Application:
As ratchet attachment for drive components No. 645500 and 645605, but also as ratchet attachment to torque wrenches with 3/4 inch square drive.
Square drive: 3/4 in
overall length: 96 mm
No. of teeth: 72
