Made of high-quality steel, it has high strength, corrosion resistance, rust resistance, and long service life.
Hook end binding ensures safety and will not fall off even in the event of rebound
Waist drum spring, with better load-bearing capacity than straight springs, greater tensile strength, and no noise
The spring size is 5.5 inches trampoline spring, which can support children weighing approximately 350 pounds
With the help of trampoline spring pulling tools, installation will become easier
Product Introduction
Material: Spring steel
Color: Silver
Size: 140mm (5.5 inches), wire diameter 3mm
Weight: 72g
The product includes
Spring x20, spring pulling tool x1