General description The 4Pcs 700Lbs Weight Capacity Hammock Chair Spring is designed to enhance your hanging experience by relieving stress from shock, providing a more comfortable feel, and increasing the lifespan of your hammock. These heavy-duty suspension hooks are perfect for hanging hammock chairs and porch swings, allowing for easy rotation without tangling the ropes. Technical specifications Weight capacity: 700 lbs Material: Galvanized iron Color: Silver Size: Diameter 7mm Dimensions: 10.8 x 3.9 x 3.9 cm Measurement allowed error: +/- 1-3 cm Installation Easy installation and disassembly of your favorite hammocks. Usage Ideal for hanging hammock chairs and porch swings. Other information Package Contents: 4 * Hammock Spring Note: Light reflection and different displays may cause the color of the item to differ slightly from the real thing.