The Hammock Swing SpringS provides an even suspension system with a 700 LBS load capacity, built from heat-treated stainless steel springs to give your hammock chair extra resilience. Key benefits - Longer lasting, smoother swings: The 700 LBS capacity and heat-treated stainless steel springs deliver dependable support and a stable, resilient feel for daily use. - Quiet, comfortable operation: The Swing Springs use high quality 304 stainless steel heavy duty springs to dampen vibration, reduce stress, and minimize noise. Slight spring stretch helps absorb shocks and extend life. - Enhanced durability in any weather: Springs are galvanized on hardened steel and surface electroplated for durability and corrosion resistance, improving weather resistance and extending the life of the porch swing spring kit. - Effective vibration and shock absorption: The Hammock Chair Spring sits between the overhead support and the swing chain to absorb vibration and impact during operation, delivering shock absorption and quieter, softer swinging for independent swings, porch swings, hammocks, and hammock chairs. Key features and compatibility - Function: Provides an even suspension system that dampens movement and reduces wear on overhead anchors and chains. - Material: Heat-treated stainless steel springs; additional springs are 304 stainless steel; galvanized hardened steel with electroplated surface. - Size and capacity: Single load capacity of 700 LBS. - Performance: Designed to absorb shocks, reduce noise, and extend the life of the swing setup by minimizing friction and impact. - Compatibility: Suitable for independent swings, porch swings, hammocks, and hammock chairs that use overhead supports and swing chains. Use scenarios - Scenario 1: Porches or decks with a hammock chair or swing chair. Install between the overhead support and the swing chain to achieve a quieter, smoother ride with reduced bounce and wear. - Scenario 2: Covered patios or gazebos with a hanging hammock. The springs dampen vibration from movements and wind, protecting anchors and extending the life of the setup. - Scenario 3: Multi-seat outdoor seating areas using multiple chairs or hammocks. The single 700 LBS system provides reliable support and consistent performance across different hanging configurations.