ITEM NAME:2Pcs 90 Degrees Self-Locking Folding Hinge Dining Table Lift Support Connec C9H3 2Pcs 90 Degrees Self-Locking Folding Hinge Dining Table Lift Support Connec C9H3 Scope of application: Furniture table legs folding Wooden bed, big bed, iron bed, dining table, platform, table and other broad understanding (can also be used as a simple invisible bracket) This fitting is rolled and formed from a thickened 2.5mm high-strength steel plate. The bearing capacity is strong and the stability is very good. If the front hand is not installed, it is difficult to move and it is easy to hurt the hand. It needs to be installed before it can be folded normally. Installation method: According to the physical hole pitch specification of the product, place the installation size, and then use rivets/screws/direct rotation until it is locked. Colour:Black bronze Material:metal Size:Expanded size: about 63*68mm Package Contents: 2x Folding hinge