Ring Spanners Heads With Ajustable Torque Wrench

Interchangeable head

+/-4% CW and +/-6% CCW

Tested to over 50,000 cycles               

All metal design

Calibration report included

*All-steel construction,ratchet head flexes up to 15 degrees in either direction.

*Head holders:9x12mm,14x18mm,,24x32mmor27x36mm,accommodate variety of standard heads.

*Special heads can be made to order

*+/-4% accuracy in clockwise direction exceeds international specifications.

*Unique, stay-in-place,Lock Ring makes adjustments easier and secures selected torque from accidental change.

*Metric scale with fine increments and reference English scales are easy to read and set.

*The identity code marked on each wrench makes it possible to keep accurate records.

*Non slip grooved handle.