Hanging Rocking Baby Spring for Porch Swings Chair Tension Spring

Technical specifications

Customization guide

Adjustable parameters include coil count (to modify tension), spring length (for space adaptation), and diameter (to match load requirements). Ideal for customizing tension in furniture mechanisms or industrial equipment.

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Enhance the comfort and longevity of your porch swing or rocking chair with springs engineered for smooth, controlled motion. Their corrosion-resistant plastic end fittings ensure reliability in outdoor environments, while the steel core withstands daily use.

Choose your model

Supplier's note

1. Technical Breakthroughs:

   • The Pro Model’s 650 MPa tensile strength triples the industry standard, enabling safe handling of heavy loads in commercial-grade swings.
   • Advanced Model’s polymer coating reduces rust by 40% in humid environments.
   • Base Model’s ground edges eliminate noise and wear in residential use.

2. Optimal Version Selection:

   • Base Model: Ideal for residential use (≤50 kg load) where cost-efficiency is prioritized.
   • Advanced Model: Best for moderate-duty applications (e.g., family porch swings) needing extra corrosion resistance.
   • Pro Model: Designed for commercial settings (e.g., park benches) requiring extreme durability and load capacity.

With the Pro Model’s 650 MPa tensile strength, you can ensure safe operation even under heavy user loads. With the Advanced Model’s tighter coil pitch, you achieve smoother motion in outdoor swings. With corrosion-resistant coatings, you extend lifespan in humid climates.