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Zigzag Spring

Heavy-Duty 3.8mm and 4.0mm Wire Diameter Anti-Rust Zigzag Spring for Sofa Frames

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Pocket Spring Unit

Ms. Daisy Ho

daisy@yirilom.com

13302855266

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Heavy-Duty 3.8mm and 4.0mm Wire Diameter Anti-Rust Zigzag Spring for Sofa Frames

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,MoneyGram

Detail Information

Product Description

Detail Information

Place of Origin:

China

Certification:

SGS/ISO9001

Product Usage:

For Sofa Seat Springs

Product Packing:

4kg/Roll 10Rolls/Plastic Bag

Function:

Provide Support And Flexibility

Packing Of Items:

4kg/Roll 10Rolls/Plastic Bag

Items Name:

Sofa Zigzag Spring

Loop Width:

18mm-30mm

Height Of Items:

38-50mm

Packing Of Spring:

4kg/Roll 10Rolls/Plastic Bag

Pitch:

35mm-50mm

Packing:

Carton Box, Pallet

Total Coils:

Coil Turns:

4-10 Turns

Length:

Customized

Durability:

Surface Treatment:

Electroplating Or Powder Coating

Supply Ability:

8000000PCS Per Month

Highlight:

Sofa Zigzag Spring

Anti Rust Zigzag Spring

Powder Coating Zigzag Spring

Product Description

Anti Rust High Quality 3.8mm 4.0mm For Sofa Zigzag Spring

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

Product Overview

Chinese Factory Supply Anti Rust High Quality 3.8mm 4.0mm for Sofa Zigzag Spring

Product Features

Zigzag Spring (Sinuous Spring): A continuous, pre-bent wire spring that forms a "M" or "Z" shape. It is the most common support system in sofa frames, providing the base foundation for cushions.
3.8mm & 4.0mm Wire Diameter: This is an extremely heavy-duty specification. Standard residential sofas typically use 1.8mm - 2.5mm wire, while 3.8mm-4.0mm is reserved for commercial, contract, or ultra-high-end residential furniture where maximum durability, weight capacity, and longevity are required (e.g., waiting rooms, hotels, airports, luxury home theaters).
Anti-Rust (Corrosion Resistance): This critical feature prevents internal springs from rusting over time due to moisture from air or spills, eliminating squeaking, fabric staining, and structural failure.

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