1.8mm Diameter Durable Pocket Coil Sofa Spring with Customization Options
1.8mm Diameter Durable Pocket Coil Sofa Spring with Customization Options Product Descriptions Product Name Pocket Spring Of Sofa Inner Spring Unit Material High Carbon Steel Wire Wire Diameter 1.0mm-2.3mm Head Diameter 4-6.5cm Middle Diameter 4.5-7.5cm Height 6-25cm Turns 4-7Turns Coils Counts According to the demand of clients MOQ Negotiate Woven Fabric 65-100g/㎡Or Can Be Customized Size Any Size Available Color White, Blue Or Customized Packing Compressed And Rolled
1.8mm Diameter Durable Pocket Coil Sofa Spring with Customization Options
Product Descriptions
| Product Name | Pocket Spring Of Sofa Inner Spring Unit |
| Material | High Carbon Steel Wire |
| Wire Diameter | 1.0mm-2.3mm |
| Head Diameter | 4-6.5cm |
| Middle Diameter | 4.5-7.5cm |
| Height | 6-25cm |
| Turns | 4-7Turns |
| Coils Counts | According to the demand of clients |
| MOQ | Negotiate |
| Woven Fabric | 65-100g/㎡Or Can Be Customized |
| Size | Any Size Available |
| Color | White, Blue Or Customized |
| Packing | Compressed And Rolled |
| Application | For Sofa Factory/Manufacturer |
What is a Pocket Coil Spring?
A pocket coil spring (also known as a pocketed spring or encased coil) is an individual spring that is
housed in its own fabric pocket. These pocketed springs are then glued or connected together to
form a cohesive unit.
The key feature is that each coil works independently. This is different from traditional Bonnell or
Open-Coil systems where the springs are all connected wire-to-wire, causing them to move together.












