• Sturdy middle swing set bracket: The 90-degree A-frame swing bracket is made of heavy-duty steel, with 100% welded connections and a powder-coated metal surface to ensure long-lasting durability, strength, and corrosion resistance. This ensures both long-term use and rust prevention, ensuring an elegant and stylish frame structure
• Complete installation kit: You will receive a black DIY A-frame 90-degree middle swing set bracket and all the hardware needed for installation (16 M8 washers, 16 M8*50 hex bolts). The installation is simple, and these thickened and elongated screws provide additional strength and stability
• Simple installation: First, place the two beams at the ends of the swinging middle bracket.second, simply slide the 4x4 support legs into the bracket, with the crossbeam placed on the ground (from top to bottom).third, pre-drill holes for the ground screw, then tighten with a ratchet (Note: 2x4 crossbeams can be added to the support legs for increased stability）
• Suitable size: We recommend using 4x6 beams (actual size 3-1/2"" x 5-1/2"") and two 4x4 side support legs (actual size 3-1/2"" x 3-1/2"") to build a basic A-frame structure (wood not included in this kit)
• Secure Support: The middle swing brackets heavy duty can be widely used to build your dream swing set in various indoor and outdoor playgrounds, backyards, gardens, and jungle gyms. We also offer 18 months of customer service, so feel free to contact us with any questions