wild man 1100lbs capacity 4inch heavy duty spring hammock chair spring porch swing springs hook suspension swing extension sp

Porch Swing Springs are Made of heat-treated stainless steel springs, one piece weight capacity of 500LB, Introducing a unique even suspension system can increase the elasticity of your beloved hammock chair. | The Swing Springs are PREMIUM 304 Stainless Steel HEAVY DUTY Spring,will absorb the shock and preserve the longevity, Reduce noise, vibration and stress,Slight Extension Spring | Spring is Zinc plating on the harden steel,surface electric galvanizing,Sturdy and Anti-corrosion,enhance the weather resistance and lifetime of the porch swing spring kit. | The spring locates between the overhead support and swing chain to provide a more comfortable, softer feel to porch swings, free-standing swings, hammocks and hammock chairs. | The Hammock Hanging Kit Safe for Hammock Chairs or Ceiling Mount Porch Swings,Yoga, porch swing, hammock, sandbag, hanging chair, lamp, sling trainer, awning, sling trainer, chair,swimming pools & backyard , cave & more, Whether Indoor & outdoor?Can be widely used in various occasions.

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