Applications M80, M90, M100, M110, 292, 392, 492 592. Used on Chevy/GMC, Freightliner, Kenworth, Mack, Navistar, Paccar, Peterbilt, Volvo, and many others. Fits short sector shaft and long sector shafts with a bolt or nut attachment. Forged from alloy steel. Heat treated for rigidity and durability. Fine thread pitch for reduced effort. Ball bearing tip to protect the sector shaft. Specifications. Weight 15 lbs