Now any drive ratchet can be used as a precision torque wrench. The BikeMaster Digital Torque Wrench Adaptor has an easy-to-read LCD screen, signal LED light and alarm. It features a built-in memory that stores the last 50 torque value readings as well as Peak and Track modes to log highest torque achieved. The automatic shut-off extends the life of the battery. Complete with a durable protective carrying case, its compact design takes up less room than conventional torque wrenches.
Available in 1/4" drive with 2.2-22.1 ft.-lbs. range, 3/8" drive with 19.9-99.6 ft.-lbs. range and 1/2" drive with 29.5-147.5 ft.-lbs. range. Five selectable torque units: kg-cm, kg-m, in.-lbs., ft.-lbs. and Nm.