Features:1. LID SUPPORT HINGE USAGE-The lid support hinge support the lids of boX such as toy boX cabinet closet wardrobe lids. Perfect for any lids or flaps when a soft closing motion is required. 2. WEIGHT CAPACITY 50LB-Lid stay maX weight support 50lbs/2pcs Lid support hinge can be mounted on the left or right side. Upward door open adjustable angle of 75degree90degree110degree by yourself. 3. KEEP THE LID OPEN-The lid hinge will hold the lid open until you want to close. Never worry about having to support lid hinge anymore. And to prevent fingers from getting smashed. 4. DURABLE MATERIAL-Strong bearing capacity metal connector instead of plastic clip. Made of premium quality zinc alloy with maXimum corrosion resistance and durability the lid stay hinges ensure high performance. 5. EASY TO INSTALL-You can easy to install lid stay. Wrench and screws are included in the package.