Folding Brackets, Self-Lock Hinge with Screws for Legs, Lock Extension Support Bracket Bed Legs, SUPERIOR MATERIAL: Foldable bracket is made superior thick iron plate, which is sturdy & solid, and not easy to fall. HIGHT LOAD-BEARING: High-quality heavy duty design for legs, each pair of brackets could hold 500 pounds capacity. QUICK & EASY INSTALLATION: The package includes brackets and screws, and you only need to spend a little time to install it quickly. WIDELY USE: Perfect for furniture foldable table or bed legs, workbench, DIY platform and other extensive applications, also can be used as a simple bracket. Colour:Black Material:iron Package Contents: 4 x Folding Brackets 1 pack x screws Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.