Mechanically operated Torq Tender overload safety couplings disengage loads when torque exceeds preset ratings. The couplings protect motor and drive systems from jam ups and excessive loading. Models are available for torques from 2 to 3,000 lb-in. A 12-page catalog covers selection and ordering information.

Zero-Max, 13200 Sixth Ave. N, Plymouth, MN 55441, (800) 533-1731, www.zero-max.com