1/2" drive Torque Wrench with a reversible ratchet head. Torque range adjustment can be set from 42-210Nm. When the required torque setting is reached the wrench produces an audible click and a slight release of tension. Approx 460mm length. Heat treated CRV ratchet head. Fully hardened and tempered. CR-V alloy steel with satin finish. Manufactured to VPA GS Standard. Accuracy to +/- 3% Bi-Directional