KEEP LID STAY OPEN This gas strut lid hinge will hold the lid open until you are ready to close. Never worry again about having to prop the lid open. It's widely usage as slow close hinges for toy boxes, chest hinges, also fit for overhead kitchen cupboard, cabinet hinges too. GENTLE SLOW CLOSE HINGES Lid stay support built-in hydraulic dampening device. Doors and lids will come down slowly and softly which eliminates slamming doors or smashed fingers.Excellent safety solution for toy box lid and kitchen cabinets. WIDE APPLICATION RANGE The slow close hinges is made of nickel plated steel and plastic, and per lid-stay support the range of door weight 5~12 lbs(10~24 lbs/2pcs), Height 18-19 inch. The safety soft close hinges will not applicable with the lid at width more than 27’’ and height over 18’’.The lid support hinges opening the lid at a maximum angle of 105 degree. Each hinge can be used for right or left side mounting. SUITABLE FOR UPWARD TOP-OPENING FLAP DOORS This hydraulic chest hinges arm is deal for upward top-opening flap doors, such as toy boxes and vanity lids, vertical cabinet doors and storage box, cabinetry,hinges for wooden box and soft close lid support. Chest hinges toy box hinges locking hinges.,chest prop rod.Especially excellent slow close and safety solution. Hydraulic gas rod for furniture--easy to install and convenient to use stable performance and various ranges of bearing pressure,gas rod support, Manufacturer: KUAYEOCF