YELARXI Trampolines Springs, 4Pcs & Carbon Steel & 3.5 Inch Replacement Accessories Fitness Rebounder Extension Spring Universal Trampolines Heavy Duty

YELARXI Trampolines Springs, 4Pcs & Carbon Steel & 3.5 Inch Replacement Accessories Fitness Rebounder Extension Spring Universal Trampolines Heavy Duty

• Reliable Material: Trampolines springs feature carbon steel material enhanced corrosion resistance and durability, these springs withstand harsh outdoor conditions while maintaining elasticity. Suitable for both residential and commercial trampolines applications
• Relevant Usage: Designed as universal trampolines replacement accessories, these springs suitable for heavy duty fitness rebounder, outdoor trampolines, and mechanical devices. Also for restoring bounce performance in worn-out trampolines, they support creative applications in appliances, automotive systems, and DIY projects requiring reliable extension springs
• Easy-to-Use: Engineered with carbon steel for effortless installation. Simply attach the semicircular end to trampolines frames and secure the eccentric circle end for optimal tensile strength.
• Length: 9cm / 3.5 Inch; Diameter: 2.3cm / 0.9 Inch; Wire Thickness: 3mm / 0.12 Inch; Material: Carbon steel; Package Content: 4pcs Trampolines Springs
• Key Notices: Always measure existing spring dimensions (hook-to-hook length) before purchase to ensure compatibility. Avoid overloading beyond recommended weight limits. Regularly inspect springs for wear and tear in high-stress areas. Store in dry conditions when not in use to preserve