Description: The set of hardware kits is compatible for BRP/JOHNSON/EVINRUDE/OMC old version 2 stroke 40hp propeller installation. Outstanding Quality based on strict quality control This hardware kits come exactly as picture showing ; Include:thrust washer,spacer,washer,nut and cotter pin Please check your engine type before purchasing. Please refer to below description for details. Good working condition and easy to install or replace. Specification: Material: Brass Copper and Stainless Steel Application: For BRP/JOHNSON/EVINRUDE/OMC old version 2stroke 40hp propeller installation. Part Number: Thrust Washer: 323942 Thrust Bush : 318966 Nut: 318971 Cotter Pin: 328522 Size(LxWxH)14 x 10 x 1cm/5.5 x 3.9 x 0.4 inch Package Includes: 1x Thrust Washer 1x Thrust Bush 1x Nut 1x Cotter Pin 1x Spacer Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.