The biconical spiral spring is an essential component for those who work in the upholstery of sofas, armchairs, chairs, and upholstered furniture . Designed in painted carbon steel , it combines strength, elasticity, and support, ensuring long-lasting comfort.
Thanks to its spiral structure, the spring distributes weight evenly, improving the quality and durability of the padding. It is available in 3 variants (3-row, 4-row, 5-row) to suit any restoration or construction project.
Main features
Material: Painted carbon steel, strong and durable
Availability:
3-turn biconical spring
4-turn biconical spring
5-turn biconical spring
Ideal use for:
Easy installation for upholsterers and DIYers
Sold individually . Single shipping regardless of quantity purchased.
Choose a professional upholstery spring , designed to offer support, elasticity and long life to your upholstery.