Product Details
The Proto® 1 Drive Dial Torque Wrench has a torque range of 400-2000 ft-lbs and 56-280 mkg, boasting an accuracy of 4% of torque reading in both directions from 20% to 100% of full scale. It features industrial all steel or aluminum torque transfer components and a high alloy torsion drive design, ensuring that accuracy is not affected by hand position. This wrench offers a dual scale (English/Metric) with clockwise and counterclockwise operation, ultimately reducing the number of wrenches needed to complete various tasks. Standard on all wrenches except electric light models, memory needles enhance usability. The easy-to-read, high contrast scale ensures better visibility, while the laser marked serial number provides traceability. Each wrench comes with N.I.S.T. (National Institute of Standards and Technology) traceable CW certification. The J6149F model includes five removable extensions (requiring two operators) as well as an electric LED and buzzer for added functionality.
