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Zigzag Spring

High Carbon Steel Wire Zigzag Spring for Sofa with Customized Length and Electro-Galvanized Finish

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Pocket Spring Unit

Ms. Daisy Ho

daisy@yirilom.com

13302855266

yirilom-daisy

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High Carbon Steel Wire Zigzag Spring for Sofa with Customized Length and Electro-Galvanized Finish

Brand Name:	Yirilom
Model Number:	ZS-007
MOQ:	400Kg
Price:	USD 1.5~3/Kg
Packaging Details:	4kg/Roll 10Rolls/Plastic Bag
Payment Terms:	T/T,Western Union,

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

SGS/ISO9001

Items:

Sofa Zigzag Spring

Width:

20mm-30mm

Spring Height:

Packing Of Items:

4kg/Roll 10Rolls/Plastic Bag

Wire Diameter:

1.8mm-4.0mm

Spring Diameter:

2.8mm~4.0mm

Usage Of Items:

For Sofa Seat Springs

Function:

Provide Support And Flexibility

Packing Of Spring:

4kg/Roll 10Rolls/Plastic Bag

Coil Pitch:

4-10 Turns Per Inch

Items Usage:

For Sofa Seat Springs

Product Packing:

4kg/Roll 10Rolls/Plastic Bag

Name Of Product:

Sofa Zigzag Spring

Material:

High Carbon Steel Wire

Shape:

Zigzag

Supply Ability:

8000000PCS Per Month

Highlight:

Zigzag Sofa Spring

Antirust Treatment Zigzag Sofa Spring

4.0mm Zigzag Sofa Spring

Product Description

Zigzag Springs for Sofa and Chair Seating

High-quality wave-style zigzag springs designed for superior comfort and durability in furniture manufacturing.

Product Specifications

Product Name	Zigzag Spring
Style	Curve / Semicircular / Flat
Wire Diameter	2.8-4.0mm
Color	Black Or Customized
Arc Height	30-250mm
Place of Product	Guangdong Province, China
Width	16-35mm
Usage	Home Furniture
Length	Customized
OEM/ODM	Acceptable

Technical Features

Material: High-carbon steel (SAE 1065/1070) – heat-treated for longevity
Gauge Options:
- 11-Gauge (2.9mm) – Extra firm (heavy-duty sofas)
- 12-Gauge (2.6mm) – Standard firmness
- 13-Gauge (2.3mm) – Balanced support (most common)
- 14-Gauge (2.0mm) – Softer feel (lightweight chairs)
Finish: Electro-galvanized or powder-coated (anti-rust)
Spring Type:
- Continuous wave/zigzag "S" shape
- Open-loop or closed-loop ends (for clip or weld attachment)
- Pre-attached clips (optional for easy installation)