MalcoEdge™ Flare Nut Ratcheting Torque Wrench Kit – RTWK
The MalcoEdge RTWK Flare Nut Ratcheting Torque Wrench Kit combines the RTW250, RTW375, RTW500, and RTW625 in a single carrying case, so HVACR technicians have the right pre-set torque wrench on hand for 1/4″, 3/8″, 1/2″, and 5/8″ flare nuts without digging through a tool bag for individual wrenches. Each wrench is fully mechanical and pre-set to its required torque spec, eliminating guesswork and helping prevent the refrigerant leaks and callbacks that come from over- or under-tightened flare connections.
Features
- Includes four pre-set torque wrenches: RTW250, RTW375, RTW500, RTW625.
- Covers 1/4″, 3/8″, 1/2″, and 5/8″ flare nut sizes.
- Convenient carrying case keeps all four wrenches organized and accessible.
- Fully mechanical operation — no batteries or calibration required.
- Ratcheting heads speed up work in tight mini-split line set spaces.
FAQs
Q1: Is the torque setting adjustable on the flare nut torque wrench?
A1: No. The torque is preset for the flare nut size the wrench is compatible with.
Q2: How do I know when torque has been achieved?
A2: The torque wrench will click when the target torque has been achieved.
Q3: Is calibration offered by Malco?
A3: No. The torque cannot be recalibrated. If you suspect the wrench is outside of its torque range, please contact customer service.
