1、Part Number: The referencing part number of the bracket are 688 43131 03, 688 43131 02, 688 43131 00, T85 01010300. Please check the number before ordering. 2、High Compatibility: Boat clamp bracket bolt is fit for 40 50 55 60 70 75 80 85 90 HP Outboards 1984‑Newer, which is made according to the prototype model. 3、Excellent Durability: The bolt boasts strong durability, thanks to its high strength construction. It ensures long lasting performance, withstands harsh marine conditions. 4、Secure Mounting: The boat clamp bracket bolt provides a secure and sturdy mounting for the outboard motor, ensuring it stays in place even in rough waters or high speeds. 5、Quick Installation: The clamp bracket bolt is designed for easy and quick installation, allowing boat owners to spend less time on setup and more time enjoying their time on the water. 1 x Boat Clamp Bracket Bolt  Item Type: Outboard Motor Clamp Bracket BoltMaterial: 304 Stainless SteelReplacement Part Number: 688 43131 03, 688 43131 02, 688 43131 00, T85  01010300.Bolt Clamp Bracket Size: 7/8in OD (Outside Diameter) x 12-1/5in LengthApplication: Fit for 40 50 55 60 70 75 80 85 90 HP Outboards 1984‑Newer 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.