Enhance the functionality and durability of your cabinets and unit doors with this high-quality Zinc Alloy Hinge, expertly designed to provide a smooth and quiet door-closing experience. Constructed from premium zinc alloy material, this hinge combines lightweight design with exceptional strength and minimal deformation, guaranteeing long-lasting performance in various applications. Key Features: · Premium Zinc Alloy Construction: Crafted from durable zinc alloy, ensuring high strength, resistance to deformation, and extended service life. · Noise-Reducing Buffer Function: Designed with a double compression spring mechanism that softly closes the cabinet door, effectively minimizing noise and impact. · Sturdy and Compact Design: The solid structure enhances safety and reliability with automatic closing capability, perfect for consistent door operation. · Convenient Installation: Features four installation openings allowing easy mounting and disassembly, providing strong practicality for various setups. · Standard Size Compatibility: Available in multiple sizes (39 x 40mm, 47 x 50mm, 58 x 58mm), fitting a wide range of unit doors, cabinet doors, and mechanical equipment operation boxes. Specifications: · Material: Zinc Alloy · Color: Black · Sizes Available: Approx. 39 x 40mm (1.5 x 1.6in), 47 x 50mm (1.9 x 2in), 58 x 58mm (2.3 x 2.3in) · Suitable For: Unit doors, cabinet doors, mechanical equipment operation boxes, and more Package Includes: · 1 x Zinc Alloy Hinge This zinc alloy hinge is an ideal solution to enhance door operation with its reliable closing mechanism, robust construction, and versatile compatibility. Perfect for residential, commercial, and industrial use, it provides a noise-minimizing buffer function while ensuring safety and convenience. Upgrade your doors with this sturdy, compact, and easy-to-install hinge today.