Customized Size S-Shap Zig Zag Springs For Sofa Seat And Back
Products Descriptions
Heavy-Duty 3.8mm Wire Gauge:
Superior Strength & Support: The 3.8mm thickness indicates a premium, commercial-grade spring. It
provides exceptional load-bearing capacity, making it ideal for sofas, large sectionals, and furniture
intended for heavy use.
Excellent Sag Resistance: The primary purpose of this thick wire is to prevent the seat from sagging over
time. It maintains its structural integrity and height far longer than thinner gauges (like 2.6mm or 3.2mm),
ensuring customer satisfaction and reducing warranty claims.
Firm Feel: Provides a firm, supportive seating foundation. The final comfort is achieved by adding layers
of foam and upholstery on top.