Features Essential Maintenance -- Valve plates are crucial components for air compressor parts, ensuring proper suction and exhaust. Maintain your air compressor's performance with these high-quality replacement valve plates. Kit of 10 Plates -- This kit includes 10 replacement valve plates, providing you with an ample supply for future maintenance needs. Suitable for 0.75-1.5KW air compressors, these plates are essential accessories for keeping your air pump running smoothly. Standard Size Design -- These valve plates feature a rectangular design, perfectly suited for installation on cylinders with a diameter of 51mm. Ensure compatibility and easy installation with this standard-sized design. Durable and Resistant -- Made from high-quality cast iron material, these valve plates are heat-resistant and corrosion-resistant. They can withstand various harsh environments, ensuring long-lasting performance and durability. Easy Installation and Disassembly -- Designed for convenience, these valve plates are easy to install and disassemble. Save time and effort during maintenance with these user-friendly air compressor accessories. Specification: Item Type: Air Compressor Valve Plate Model: 51 valve plate Purpose: Air compressor accessories, necessary accessories for maintenance Material: Cast iron Product Size: Approx. 10 x 47mm / 0.4 x 1.9in Explanation: 51 means that the diameter of the cylinder is approx. 51mm / 2in Package List:10 x Air Compressor Valve Plate Note:When using it, please install it on a cylinder with a diameter of 51mm. Package List 10 x Air Compressor Valve Plate