Extended Height Upgrade Kit for KECO K-Beam®Take your K Beam to new heights with the extended height legs. Added height give you additional space for knockdown work on locked up crown areas. One or both legs can be incorporated for different damage situations where stable areas may be on different planes. This upgrade kit will give your K Beam flexibility to accomplish multiple applications. Threaded Lifter with Knob and Hex Nut hand turn for precise tension or use a power drill for quick