Armstrong® Tools Torque Wrench torque wrap design reduces stress on gear teeth and pawls for longer life.
Size: 3/8-inch Male Square Drive
Torque Rating: 50 - 250 ft-lbs.
Material: Cold Formed Steel
Finish: Chrome plated
Accuracy of +/-3% clockwise (20 - 100% of full range)
Provides precise torque application (counter clockwise calibration available on special order)
Head design specifically for torque wrenches
Enclosed head seals out dirt and contaminants
Torque wrap design reduces stress on gear teeth and pawls for longer life
10 degree ratcheting angle permits use in confined areas
Operating / Design capabilities
Innovative linear ball bearing mechanism assures superior accuracy and repeatability by eliminating friction between the spring and case; eliminates speed sensibility errors - produces a crisp, audible click over the entire torque range
Rubber seal between ratchet head and tube keeps lubrication in, dirt and contaminants out, assuring accuracy and repeatability
Detent style locking collar allows for ease in setting desired torque; prevents the accidental change of settings
Handles are lightly knurled and grooved; provides comfortable, non-slip grip