General description This Door Gate Closer is a surface-mounted, spring-loaded device designed to ensure doors close securely and efficiently. Made from durable stainless steel, it offers a strong bearing capacity and is rust-proof, making it suitable for long-term use. Technical specifications Dimensions: 8.8 x 2.5 x 3.5 cm Maximum door weight: 50 kg Installation Surface mounted for easy installation with screws. Simple installation steps that are time-saving and easy to operate. Usage Adjustable tension allows for use on both left and right swing doors. Designed for long-term use with fine workmanship and excellent performance.