Factory Price Zig Zag Spring Inner Serpentine Sofa Zigzag Spring For Furniture

    Factory Price Zig Zag Spring Inner Serpentine Sofa Zigzag Spring For Furniture

                                                Products Descriptions

Product Overview: Zig Zag / Serpentine Springs

What it is:
A Zig Zag Spring (also known as a Serpentine Spring, Sinuous Spring, or "No-Sag" Spring) is a continuous,

wave-shaped piece of high-tempered steel wire. It is the industry-standard support system for the seats

and backs of most modern sofas, chairs, and loveseats due to its optimal balance of cost, support, and

durability.

Key Features for Sourcing:

• Material: High-carbon, tempered steel (for anti-sag properties and longevity).

• Finish: Typically electro-galvanized or powder-coated to prevent rust.

• Standard Width: The overall height of the "wave" is usually between 3 to 4 inches.

• Packaging: Supplied in large, continuous coils (e.g., 100ft, 500ft) or pre-cut lengths, bundled together.