Description: This heavy-duty spring made of stainless steel is suitable for hanging hammock chairs and other hanging accessories such as punching bags, hanging plants, and more. It securely clips onto your swinging chair, allowing rotation without tangling or the need to untwist. Features sturdy steel construction with an industrial-quality long spring coil, ideal for heavy-duty use. Provides low noise, stress, and vibration. An essential accessory for outdoor setups. Designed with professional manufacturing technology for durability and long-term performance. Features: - Material: Stainless Steel - Suitable for mounting hammock chairs, punching bags, hanging plants, and similar items - Secure clip-on design enables smooth rotation without tangling - Durable steel build with extended spring coil for reliable support - Reduces noise, stress, and vibration during use - Ideal for various outdoor and indoor hanging needs Packing list: 1 x Spring, 2 x Spring Hooks