WORGEOUS 4pcs Lift And Up Hinge Sofa Armrest Hinge Adjustable Sofa Bed Headrest Hinge Lifter

The product has low noise, large telescopic range, Smooth operation, easy installation and operation.- garage door hinges It can be used for home, bedroom, living room, suitable for cabinet door, sofa headrest, storage box.- locking hinge Simple installation, easy to use for beginner or professional, allow you to adjust a orderly and stable way.- drop leaf support Adoption of simple and convenient design, this product also can be used for a long time.- Sofa Armrest Hinge Sofa support frame, more accurate positioning. Easy to install, you can adjust the height easily.- Folding Lifting Bracket 4 x folding lifting bracket- coffee table lift top hardware