Stanley Proto's Torque Multiplier Display Wrench measures torque directly at the fastener and eliminates calculations

The Stanley Proto Torque Multiplier Display Wrench makes a torque multiplier even more useful by making it easier to measure applied torque. It does so by measuring torque directly at the fastener, with an accuracy of ±1%.

A torque multiplier, an essential tool in industries where high torque loads are required, uses an internal planetary gear system that applies more torque on the fastener than is applied by the user. The torque multiplier provides enough power to tighten and loosen the stubborn fasteners and it eliminates the need for long levers, allowing users to turn high-torque fasteners in cramped quarters.

However, the user must hand-calculate the input torque based on the multiplication factor of the torque multiplier. Often, human error can result in the wrong final torque being applied to the fastener. The Proto Torque Multiplier Display Wrench displays the actual applied torque to the fastener eliminating the need for this manual calculation. The user does not even need a torque wrench to apply the input torque because they see the final applied torque.

The Proto Torque Multiplier Display Wrench, which is placed between the multiplier and the fastener, ensures that the proper final torque is applied to the fastener and helps eliminate the chance for mistakes.

The tool has a one-inch drive and is available in two torque ranges. Model J6349A has a range of 100-1000 ft-lbs., while model J6352 has a range of 200-2000 ft-lbs. Both display wrenches are 24 inches in length.

Company Information

Stanley Proto

480 Myrtle Street
New Britain, CT 06053 (see map)
Phone: (800) 800-8665
Fax: (770) 648-9108
Website: www.stanleyproto.com