Manufactured from nickel chrome plated alloy, 1/2″ square drive, with reversible ratchet head. The Ft/lb and Nm scale is engraved on the barrel of the wrench. The micrometer type sleeve allows accurate preset torque levels to be set. When torque is reached the wrench produces an audible click and a release of tension.

• Dual scale torque wrench 31-154.9 Ft-lb, 42-210 Nm
• Can be used in the dark, blind spots, in oil, in noisy surroundings and on vibrating machinery
• Easy locking
• Measures torque in a single direction only, works only on standard right hand thread applications