Material Chrome Steel Size Stem: ⁷∕₁₆", Thread: 0.9G Fits Most truck, may not fit some crank handles with the slot adaptor. Fits Grand General part number 54970-54978 & 54980-54988. Part No. Package Unit 54987 Color Display Bag Each 54987SP Carded for Display Pair Part No. & Image Selection Window Crank Screw for Peterbilt and Kenworth Part No.: -- Please Select -- 54987 54987SP Combination of product variants is not available Updating... Related Products Upper Cup Holder Tray for Kenworth W&T Rear Frame Cover for Kenworth Driver Side Door Ring for Kenworth W&T 2006 Center Instrument Bezel for Kenworth W&T Passenger Door Panel for Kenworth W & T 2006 Top Compartment Cover for Kenworth W & T