4pcs 22.5cm Hammock Suspension Bolts for Swing, Swivel Mounting Bearing Kit for Indoor/Outdoor Chair, Yoga Rope, Punching Bag, Sandbag, 1500lbs

【Widely Used】: This swing ceiling bracket is universally used for wood and metal beams up to 15 cm thick. It's the best anchoring solution for all indoor and outdoor suspension straps, resistance trainers, hammock swings, Olympic rings, battle ropes, yoga swings, boxing punching bags, sandbags, and other hanging equipment. 【Easy to Install】: A pilot hole must be drilled in the wood or metal beam before installation. For mounting on wood, place two nuts and washers securely on top; for mounting on a metal beam, place one nut and washer on top and the other on the opposite side of the beam. 【Durable & Sturdy】: Our swing hanger is made of high-quality 304 stainless steel. Rust and corrosion resistant, strong enough to ensure safety, with a capacity of up to 1500 lbs. 【Innovative Design with Bearings】: This suspension bolt set is designed with additional bearings in the swivel position, making the swing smoother and quieter during use. A strong and durable hook allows for back-and-forth pivoting. For added safety, we have also installed a metal O-ring to prevent the shaft from slipping. 【Satisfaction Guaranteed】: Please feel free to contact us if you have any questions. If you are not satisfied for any reason, we will give you a full refund within 30 days of your order.