Our anodized aluminum swivels are available in two sizes to allow users to select the strength, weight and dimensions best suited to their specific needs. Whether used in a rescue haul system, helicopter operations, or rope access, the addition of a swivel can help prevent system lines from wrapping around each other, while at the same time reducing spin caused by loading a free-hanging rope. Rescue Swivel _ Lightweight and high strength, this standard-size swivel for litter systems features symmetrical holes to accommodate multiple carabiners. High-speed, multi-axis CNC machining delivers a full-featured swivel at a reduced p rice for the best value in the industry.