General description The CSPARKV 2 x Furniture Adjustable Angle Hinge features a self-reset function and is designed for heavy-duty applications. Made from high-quality heavy-duty steel with an electroplated surface, these hinges are durable, wear-resistant, and aesthetically pleasing. They are suitable for various furniture adjustments, allowing for angles between 90 to 180 degrees. Technical specifications Size: 241 x 50 mm Arm width: 29 mm Round adjustment ring diameter: 50 mm Weight per hinge: 333.6 g Total weight: 747 g Includes 2 left and right hinges and 16 screws Installation Designed for side and top mounting Mark two points to drill holes Screw each mounting screw into its respective location Installation screws are included in the package Usage Ideal for adjusting sofas to single beds Can be used to adjust recliners, sofa seat backs, storage box lids, or tatami angles Suitable for DIY furniture projects Applicable for small repairs and basic DIY tasks around the house