PREMIUM QUALITY SWIVELS: SUS304 FOOD GRADE STAINLESS STEEL Swivel Ring, PERMANENT ANTIRUST, HIGH QUALITY INDUSTRIAL BUILT. GREAT CHOICE OF UPGRADE FOR ANY TYPE OF RIGGING AND SUSPENDING: For use with static and dynamic ropes placed between a load and a rope or cable, can be rotated 360 degrees and the rope cannot be twisted. PATENTED INNOVATIVE PATENT DOUBLE SEAL CONCEPTS: Free rotation at 360 frictionless, very compact and symmetrical swivel. WIDE COMPATIBILITY: Supports hanging swings, hammock chair, climbers, aerial silks, swings, outdoor children's chair hooks and indoors, round spider web swings, spider webs, suspenders, belts, branches, straps Reliable and smooth rotation without twisted chains or ropes. < /p> Color: silver Size: 87*25mm Quantity sold: 2 pieces Static traction: 350 kg < p> Comment: 1. Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee that the style is the same as the picture. 2. Due to different measurement methods, there may be an error of 1-3mm.