---
product_id: 91119469
title: "B.C. Upholstery Zig Zag No Sag Furniture Spring (Sinuous Wire) - 9 Gauge / 120' Roll"
brand: "blue caspian"
price: "246804CFA"
currency: XOF
in_stock: true
reviews_count: 2
url: https://www.desertcart.sn/products/91119469-b-c-upholstery-zig-zag-no-sag-furniture-spring-sinuous
store_origin: SN
region: Senegal
---

# 120 Feet Continuous Roll 9 Gauge Heavy-Duty Wire Proudly Made in USA B.C. Upholstery Zig Zag No Sag Furniture Spring (Sinuous Wire) - 9 Gauge / 120' Roll

**Brand:** blue caspian
**Price:** 246804CFA
**Availability:** ✅ In Stock

## Summary

> 🛋️ Elevate your upholstery game with no-sag confidence!

## Quick Answers

- **What is this?** B.C. Upholstery Zig Zag No Sag Furniture Spring (Sinuous Wire) - 9 Gauge / 120' Roll by blue caspian
- **How much does it cost?** 246804CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/91119469-b-c-upholstery-zig-zag-no-sag-furniture-spring-sinuous)

## Best For

- blue caspian enthusiasts

## Why This Product

- Trusted blue caspian brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Massive 120-Foot Roll:** Enough material to tackle multiple upholstery projects without interruption.
- • **Effortless Installation:** Simplifies restoration with a no-fuss alternative to coil springs, saving you time and labor.
- • **Trusted by Professionals:** Built to meet stringent furniture manufacturer standards for guaranteed quality.
- • **Durable 9 Gauge Alloy Steel:** Engineered for firm, no-sag support that lasts through years of use.
- • **Precision-Formed Zig-Zag Design:** Ensures consistent comfort and resilience with every spring loop.

## Overview

The B.C. Upholstery Zig Zag No Sag Furniture Spring is a 9 gauge, 120-foot roll of precision-engineered sinuous wire designed for firm, durable support in seat cushions, ottomans, and backs. Made in the USA from polished alloy steel, it offers a reliable, easy-to-install alternative to traditional coil springs, trusted by furniture professionals for consistent performance and longevity.

## Description

BC Upholstery Zig-Zag (No-Sag) Springs: 9 Gauge / 120 Foot Roll Great for furniture and automotive upholstery; most commonly used for seats. Our springs are engineered and precision-formed to assure a lifetime of trouble-free performance. When uncoiled, stretched, and anchored, the arc of sinuous wire provides wire-span progressive resilience and positive comfort. Our zig-zag springs have been built to withstand the stringent tests of major furniture manufacturers and have been produced with great care to ensure accurate and consistent loops.  Specifications: Wire Gauge: 9 ga. (~1/8” D)  Length: 120 Feet  Distance Between Bars: ~1.3125”  Loop Height: ~2”   See Product Images for Sizing Specifications

## Features

- High Quality ZigZag (No-Sag) Sinuous Upholstery Spring - Full Roll (120 Feet)
- 9 Gauge Sinuous Wire:For seat cushions, ottomans, and extra-firm backs - Firm
- Very easy to use and great for upholstery and furniture restoration.
- Significantly easier to install than labor and time intensive coil springs.
- Made in the USA

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Alloy Steel |
| Color | Gray |
| Brand | Blue Caspian |
| Finish Type | Polished |
| Tensile Strength | 4E+4 PSI |
| UPC | 689354950409 |
| Is Discontinued By Manufacturer | No |

## Product Details

- **Material:** Alloy Steel
- **Color:** Gray
- **Brand:** Blue Caspian
- **Finish Type:** Polished
- **Tensile Strength:** 4E+4 PSI

## Images

![B.C. Upholstery Zig Zag No Sag Furniture Spring (Sinuous Wire) - 9 Gauge / 120' Roll - Image 1](https://m.media-amazon.com/images/I/81I3kleyaeL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ I made my own couch.
*by A***R on October 20, 2018*

I have no idea what possessed be to build my own couch but these springs help make it comfy. High quality and great value....also probably the only place i found them online.

### ⭐⭐⭐⭐⭐ Excellent product
*by 6***D on January 4, 2022*

Great for adding a new spring.If you don’t want to replace your classic seat springs, but wish to firm up the sweat/springs, cut this product to size, bend each end with heat (a gas stove will work with two pairs of heavy duty pliers), and add a new one side by side to your existing classic seat springs.Connect the new springs around the existing seat frame, drill new holes if required, have the wire bend facing the inward side of the seat so it doesn’t protrude up, clamp with seals used for car seat applications.Then connect the existing springs to the new side by side supporting spring(s) with thin wire, or heavy duty cable ties.The added stability is amazing :)

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**Shop now:** [https://www.desertcart.sn/products/91119469-b-c-upholstery-zig-zag-no-sag-furniture-spring-sinuous](https://www.desertcart.sn/products/91119469-b-c-upholstery-zig-zag-no-sag-furniture-spring-sinuous)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-06-02*