This OMR5T1 Omega Technologies Pre-Set Torque Ratchet With Thru-Hole is great for hard to reach fasteners. The Roller Ratchet incorporates a toothless clutch that engages with virtually zero-backlash. The head is effective where only very limited handle movement is possible. The square drive is equipped with a thru-hole to accommodate hex keys. Various aircraft fastening systems require a hex-key to hold the ‘fastener pin’ while the nut is tightened with the wrench. Omega Technologies OMR5T1 Pre-Set Torque Wrench With Thru-Hole have been designed to withstand the abuse of modern, high production lines.

Omega torque wrenches deliver hundreds of thousands of accurate cycles, each one the same as the one before. OMR5T1 Omega Technologies Pre-Set Torque Ratchet With Thru-Hole are made from high alloy steel and scientifically heat treated to deliver the results that are demanded of them. Absolute quality control is exercised during the manufacturing process, assembly process and final test and calibration operations