[Wear-Resistant Material] Made of high-grade aluminum and plastic, ensuring wear resistance and reliability for long-term use. [Versatile Application] Fits similar HS5157 pivot and front cylinders, ideal for most single-engine or twin-engine outboard boats. [Efficient Repair Tool] Safely remove the support bracket to replace the front cylinder close, prevent leakage, and improve the functional puller of the boat performance. [Enhance Boat Control] Improve boat management, increase the accuracy a
