[ CAPACITY UP TO 551LB]- Rated over 551lbs/250kg capacity. You can rest whatever you to hang, the punching bag chain will be safely suspended, to you and relaxation for a long time. [CORROSION RESISTANCE & HIGH HARDNESS]- All parts of the punching bag hanger set are made of high quality stainless steel, safe and strong, corrosion resistance, high hardness. Providing a more stable, smoother and suspension. [ SWIVEL]- bag spring swivel hook allows rotation without any tangling or twisting, and the snap hook will securely clip onto your hammock or swinging chair. [VERSATILE MOUNT FOR INDOOR & OUTDOOR]- The durable hanging bracket set is suitable for indoor or outdoor. You can comfortably enjoy bag, swing chair, aerial yoga straps, gym rings and outdoor hammocks, swings, shade sail and more. Specifications: Colour:Silver Material:Stainless Steel Size:152x35mm Package Contents: 1 x Spring Hook 1 x Swivel Hook 2 x Snap Hooks Only the above package content, other products are not included. Note: Light 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.