Hanging Chair Attachment: The package contains 1 x hammock spring, 1 x 360 rotating hook, 2 x carabiners. The complete suspension allows particularly practical and secure attachment to the location of your choice. Anti-rust Material: All parts are made of 304 stainless steel, anti-corrosion, anti-rust, durable. Provides a more stable, smoother and safer suspension. Suitable for indoor and outdoor use. You can hang your hammock in the garden or on the balcony without any worries. Max. Load Capacity 250 kg: The load capacity of the carabiner up to 250 kg! With the steel spring you are ideal for the safe and easy spring suspension of hammocks, hanging chairs. Make it the most sophisticated seating option at home. Various applications: High quality stainless steel spring for many areas of use, whether at home, in the garden , on the boat or while camping, traveling, fishing, hiking, sports and sailing. Suitable for lights, canopies, hammock chairs, porch swings, rocking chairs, punching bags, outdoor swings, aerial yoga, rotating grills, etc. Comfortable Experience : The hanging chair swing spring set allows you to swing, sway and spin gently and comfortably. With the swing spring you can experience your hanging chair in a new way. The 360 swivel hook design allows the hanging chair to swivel in any direction without damaging your steel spring.