Lift Up Hinge TOPINCN Cabinet Stay Flap Top Door Fit for Folding Sofa Bed Coffee mechanism hardware fitting heavy springs

APPLICABLE SCENE – This durable door spring hinge can be widely used for folding sofa, bed, lift up opening cabinet door, cupboard, closet, etc. PREMIUM MATERIAL – Made of stainless steel, this hinge has higher elasticity and durable for long time use. plated surface is smooth and shiny. STRONG SPRING – Spring thickness 1.8mm, high quality spring ensures strong strength and long durability, the maximum extension angle is 80 degree, the maximum load 10kg. GENTLY CLOSE DESIGN – Safety solution for heavy duty hinged lids, lids lower slowly and gently to avoid hitting your fingers, spring hinges are durable and resistant to deformation. EASY TO INSTALL – The hinge is easy to install on the cabinet door, special for flip-up doors for cabinets. Each package includes 2 spring hinges: one left spring hinge and one right spring hinge.