I have 3 for different values, all work fine:
Husky 1/2" for high torque (not used that often, mostly wheels, axles and such)
http://www.homedepot.com/p/Husky-50-250-ft-lbs-1-2-in-Drive-Torque-Wrench-H2DTWA/205914009
Craftsman Clicker for medium torque (this is used often, although I like my...