Sinuous Springs
Also known an “S coils” and “Zigzag wire”. Sinuous springs are used in place of coil spring units in upholstered pieces such as sofas.
Related Links
Sinuous Springs vs. Eight-Way Hand Tied – The Stated Home
What No One Told You About Buying a Sofa – Hammers And Heels
The Difference: 8-Way Hand Tied Springs vs. Sinuous Springs
Can Sinuous Springs Be a Mark Of Quality?
How To Choose a Well-Constructed Sofa – Fox News
Related Videos
What Is A Sinuous Sofa Spring Suspension?
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What Is A Sinuous Sofa Spring Suspension?