Manufacturing Material: Made of high quality stainless steel material, strong, durable, rust resistant, corrosion resistant, and high hardness. Diverse Features: Complete welding, connect firmly, not easy to crack, not easy to loose and overflow, glossy surface and no burr. Wide Range of Applicable Scenarios: You can hang hammocks in your bedroom, swings in the yard, or hang sandbags in the gym, and can be used at any time. Shock and Bumpiness Reduction: With loads of up to 250kg / 551.2lb, the spring reduces wear caused by shock and bumpiness and increases the service life of the mounted parts. Simple Operation: Simple to operate, easy to use, easy to install and disassemble. Suitable for yoga training, hammock, hanging chair, etc. 1 x Triangular Nut Buckle1 x Rotating Ring Square Fixing Hook4 x Expansion Screw Item Type: Suspension Bracket Hammock MountWeight: Approx.214g / 7.5ozMaterial: Stainless SteelProduct Bearing Capacity: Approx.250kg / 551.2lbProduct Style: M8 Rotating Ring Square Fixing Hook + M6 Triangular Nut Buckle + Expansion Screw Expansion Screw Size: Approx.6 x 60mm / 0.2 x 2.4inProduct Applicability: Suitable For Yoga Training, Hammock, Hanging Chair, Etc Item Type: Suspension Bracket Hammock MountWeight: Approx.214g / 7.5ozMaterial: Stainless SteelProduct Bearing Capacity: Approx.250kg / 551.2lbProduct Style: M8 Rotating Ring Square Fixing Hook + M6 Triangular Nut Buckle + Expansion Screw Expansion Screw Size: Approx.6 x 60mm / 0.2 x 2.4inProduct Applicability: Suitable For Yoga Training, Hammock, Hanging Chair, Etc