With a maximum load-bearing capacity of 150N/15kg per piece, this hinge is ideal for covers requiring 12-15 kg support and depths exceeding 23 cm. The robust pneumatic rod ensures stability and safety, making it perfect for heavy-duty applications. Enjoy flexibility with an adjustable angle range of 0-180-degree, allowing you to position lids or flaps at any desired angle. This feature ensures smooth closing motions, preventing finger pinching and enhancing user convenience. Crafted from premium cold-rolled steel with nickel plating, this box lid support hinge offers exceptional corrosion and wear resistance. The hydraulic oil seal and solid steel design guarantee durability, preventing deformation for long-lasting reliable performance. Simplify setup with included screws and straightforward installation instructions. With just a screwdriver, you can effortlessly install this hinge on various applications such as box lids, wooden boxes, folding beds, toolboxes, and more. Suitable for a wide array of uses including box lids, baffles, magic boxes, folding beds, and toolboxes, these heavy-duty air spring hinges provide reliable support. Description: Introducing our support hinge with a strong load-bearing capacity of 150 N/15 kg per piece, ideal for covers with a load capacity of 12-15 kg and a depth exceeding 23 cm. Crafted with a thicker pneumatic rod for stability and safety. The adjustable angle feature allows you to position the lid at any angle, ensuring gentle closure and finger protection. Constructed from high-quality cold-rolled steel with nickel plating for corrosion and wear resistance. The hydraulic oil seal and solid steel design prevent deformation, providing long-lasting support. Easy installation with included screws and manual. Versatile usage for various box lids, wooden boxes, folding beds, toolboxes, and more. Upgrade to our durable and reliable lid support hinge today! Item Name: Lid Support Hinges Material: Cold Rolled Steel Plate Load Capacity: 15Kg Features: Rustproof, Corrosion Resistant, Durable Size Details: L: 19.5cm, W: 11.7cm, H: 1.6cm(Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 2 x Lid Support Hinges 10 x Screws 1 x English User Manual