Hydraulic buffer hinge without hole, wide angle hinge without hole with damping, 4 pieces

General Description: These no-drill hydraulic buffer hinges are designed for optimal performance and easy installation. Made of cold-rolled steel with a double-layer coating, they ensure rust resistance and exceptional durability, withstanding over 50,000 opening and closing cycles. These hinges open to a 165-degree angle, allowing easy access and a perfect fit without the need for drilling. Technical Specifications: Material: Cold-rolled steel; Durability: Over 50,000 cycles; Opening angle: 165 degrees. Compatibility and Accessories: Suitable for kitchen cabinets; Ideal for cabinet doors and bookcases; Used in homes, hotels, schools, hospitals, offices, etc. Installation: Installation is simple and requires only a screwdriver. The hinges can be mounted in various ways for a perfect fit, without the need for drilling. These silent hinges are ideal as a replacement solution for cabinet construction or for replacing old hinges. Note that the hinge and base are a single piece and cannot be separated.