Secure Support: The triangular A-frame structure of the swing bracket provides stable and wobble-free support. It is recommended to use two 4 x 4 x 96 inch legs and one 4 x 6 x 114 inch top beam. Sturdy and Durable: The swing bracket is constructed from carbon steel. The surface is coated with spray paint for corrosion resistance. Easy Installation: You can install it following the user manual. The product comes with screw holes for securing with bolts. Abundant Accessories: The kit includes M8 110 galvanized hex bolts (8 pieces), galvanized M8 nuts (8 pieces), and M8 washers (16 pieces). Versatile Use: It can be used for installing swing frames in various settings such as playgrounds, jungle gyms, and yards. Specifications: Model: QQZJ-95-1. Main Material: Carbon Steel. Net Weight: 7.8 pounds. Product Dimensions per piece: 6.3 x 9.3 x 11 inches. Package Content: Swing Bracket x 1, Galvanized Hexagonal Bolts x 8, Galvanized Nuts x 8, Washers M8 x 16.