10 Sets U Shape Wall Mount Suspended Ceiling Stainless Steel Hooks Heavy Duty Multifunctional Hammock High Quality: Made of stainless steel, higher hardness, non-deformable, anti-corrosion, shiny and bright surface, non-toxic, environmentally friendly and harmless. Sturdy structure, wear-resistant, strong load, attractive and practical. Feature: This is a permanent attachment to the wall or ceiling to allow the use of suspension system or resistance bands. Non-detachable hook and base plate, making it durable and stable to use. Application: install it on the ceiling in an area where you need reliable, smooth rotation without twisting chains or ropes. Versatile: Suitable for indoor and outdoor use, perfect for hanging swings, chairs, hammocks, air silks, hanging yoga swing, punching bags or any other heavy object from above. Material: 304 Stainless Steel Color: Silver Size: M5Package Contents:10*U Ceiling Button10*Spring Clasp40*Screw40*AnchorOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement error is +/- 1-3cm.