Torque screwdrivers are available in in. lb. and in. oz. ranges. generally from zero to 36 in lb. and I can't remember
what the in. oz. range is. Try Proto tools. The tool has a 1/4 in. square drive so you will need a socket or some
other adapter to hold the bit or allen wrench. Snap-On has dial torque wrenches that may fit the bill also.
Perry Rose