**Product Description: Upgrade Your Excavator with 4PCS Walking Foot Valve Button Set** - **Metal Material** Crafted from high-quality brass and alloy steel, these foot pedal valve buttons feature high hardness, wear, and corrosion resistance, ensuring a long service life for your equipment. - **Rubber Sealing** Equipped with rubber sealing parts, these valve buttons offer high temperature resistance and excellent sealing capabilities, ensuring high accuracy and preventing leakage. - **Standard Size** Designed to match the original equipment size, these buttons work seamlessly with oil seals to effectively retain oil in the joystick, ensuring smooth and reliable operation. - **4PCS in 1 Set** This set includes four walking foot valve buttons, perfectly suited for an excavator breaker hammer with 16 teeth, providing a direct replacement for old or damaged buttons. - **Glossy Finish** With exquisite workmanship, these valve buttons feature a glossy finish free from burrs and gaps, ensuring they are safe to handle and enhancing their aesthetic appeal. Enhance your excavator's performance and reliability with these durable and precisely engineered foot valve buttons, ideal for maintaining optimal functionality and ease of use.