BAHCO 74W9-100 WINDOW.CLICK.WR.9X12 20-100N.M

Durable, reliable and accurate mechanism
Fast scale adjustment reducing the effort required to adjust 
Large dual scale in N·m/ft.lb (15 and 25 N·m wrench sizes in N·m/in.lb)
Range covering from 3 and 400 N·m/27 in.lb - 300 ft.lb torque values 
Can be used clockwise or anticlockwise by turning the wrench over 
Accurate to ±3% of reading which exceeds the requirements of ISO6789-1:2017 
Clicking system triggers a tactile and audible signal 
9x12 and 14x18 rectangular female interchangeable heads allowing CW and ACW operations 
Handle centre or calibration force point marked on handle 
Lock/unlock knob with blue ring inside to warn the operator the wrench is unlocked 
In a semi-transparent square tube with eurohole hanger 
All wrenches come with a factory calibration certificate according to ISO 6789-2:2017
Made in the UK