The Wright Tool 3477 is a micro-adjustable torque wrench with 3/8-inch drive, 10-100 ft-lb range, audible click, and chrome finish for precision fastener torque.
Wright Tool has manufactured torque wrenches in Barberton, Ohio since 1927 from U.S. steel. The micro-adjustable design lets users dial torque in 1 ft-lb increments rather than fixed click points.
Use the 3477 for cylinder head bolts, wheel lug nuts, transmission service, and any spot where fastener torque-to-spec matters more than just tight. Comes with factory calibration certificate.






