All swing hardware is made of 304 stainless steel, high quality industrial grade rust-proof permanent swing bracket, perfect swing bracket, suitable for all indoor or outdoor swing products, including swing spring ceiling or wooden stand, gymnastic ring and hanging aerial yoga. The inverted trapeze swings the seat. The customized mute nylon bushing and grease are specially designed to avoid metal friction, thus forming a quiet, stable, excellent, maintenance-free swing, supporting 360° free rotation and a removable seat belt buckle, innovative to provide you with on the wooden console equipment in the yard, enjoy your console swing accessories from au, summer and autumn. Name: Outdoor Swing Accessories Color: silver Material: stainless steel Size: 10 x 4cm Package Contents: 2 x Inner Hexagon Expansion Bolts 2 x Hexagon Wood Screws 1 x Rotating Type Swivel Hook Only the above package content, other products are not included. Note: Light shooting and different displays may cause the