700 lb weight supported hanging hooks hammock spring chair spring for porch chairs hanging swings

General descriptionDurable steel construction with zinc-plated and clear coated finish for added weather resistance. This heavy-duty spring is designed to support over 700 lbs, making it very durable and long-lasting. It helps relieve impact stress, providing a more comfortable and soft feel while increasing the lifespan of your hammock and mounting surface.Technical specificationsSpring capacity: over 700 lbsWire diameter: 7 mm (0.3")Length: 108 mm (4.25")Compatibility and accessoriesCompatible with almost all punching bags, hanging chairs, cocoons, egg chairs, wicker chairs, etc.Package contents: 2 carabiners