OTC 4623 CV Joint Banding Tool And Cutter Use to install and tighten the band-it or strap style clamps on CV joint boots or on power steering rack and pinion steering gear boots Once installed into the tool tighten the band by turning the handle on the tool use a socket or wrench on the handle to torque the band to OE specifications When the boot clamp has been tightened to specs cut the band to the correct length by flipping the lever forward One year limited warranty