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F-MINGNIAN-SPRING 1pc 0.25mm*8mm*5000mm Spiral Flat Wire Coil Spring Constant Force Springs (Size : 1pc 0.25mm*8mm*5000mm) : Amazon.co.uk: DIY & Tools
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Constant Force Springs | ISO 9001 & ISO 14001 Certified Metal Springs Manufacturer Since 1987 | Tech Spring Manufacturing Corp.
![Constant Force Springs | ISO 9001 & ISO 14001 Certified Metal Springs Manufacturer Since 1987 | Tech Spring Manufacturing Corp. Constant Force Springs | ISO 9001 & ISO 14001 Certified Metal Springs Manufacturer Since 1987 | Tech Spring Manufacturing Corp.](https://cdn.ready-market.com/106/b33e668a//Templates/pic/Constant-Force-Springs-1.jpg?v=c00ede53)