[Space Saving]:The lift up storage bed hinges make the beds and sofas lift easier,providing you with more storage space,and making the most of the space [Durable Material]:The sofa bed storage lift hinges are made of high quality metal material,high hardness,not easy to deform and break,sturdy and durable to use [Effort Saving]: strut lifting storage sofa bed hinges,easy to lift,effort Saving,perfect for DIY your bed and sofa project [Wide Applications]:Heavy duty lifting storage hinges,bearing capacity 60kg,suitable for 1.5x2m bed,sofa bed,etc [Easy Installation]:The folding sofa storage mechanism has reserved adjustable screw holes,easy to adjust and install, Weight: 11.0451593262 Pounds, Manufacturer: TUXCAXI