The hardware kit is compatible with BRP, Johnson, Evinrude, and OMC older 2-stroke 40hp propeller installations. Designed for reliable performance, this kit features high-quality components constructed from brass, copper, and stainless steel. The set includes: thrust washer, spacer, washer, nut, and cotter pin, as shown in the image. Please verify your engine model before purchase. Components are ready for easy installation or replacement. Specifications: - Material: Brass, Copper, Stainless Steel - Application: For BRP, Johnson, Evinrude, OMC older 2-stroke 40hp propeller installations - Part Numbers: - Thrust Washer: 323942 - Thrust Bush: 318966 - Nut: 318971 - Cotter Pin: 328522 - Dimensions: 14 x 10 x 1 cm (5.5 x 3.9 x 0.4 inches) Package Includes: - 1 x Thrust Washer - 1 x Spacer - 1 x Nut - 1 x Cotter Pin - 1 x Thrust Bush Note: Due to variations in lighting and screen settings, the actual item color may vary slightly from the images. Slight dimensional differences may occur due to manual measurement.