3.6 to 4.0 mm sofa zigzag spring: 1. material: steel, 2. usage: sofa 3. width: 16mm to 25mm 4. diameter: 4.0mm

The more details about 3.6mm to 4.0mm flat zigzag spring is as follw:

1. material: steel

2. port: shunde,guangzhou,shenzhen

3. payment: T/T or L/C

4. packing: 10 rolls/bag or 400pcs/bag

5. sell: by kilo

6. height: 40 m to 55 m

7.width: 16mm to 25 mm

8. diameter: 3.0 mm to 4.3 mm

9. length: client requirement

10.usage: sofa furniture and so on

11.delivery time: 30 days

12 . mini oder: 1 ton

sofa zigzag spring