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Black Roll Up Shutter Door Torsion Spring To Canada
As Springs Manufacturer and Supplier, we offer Roll Up Door Torsion Springs in 1.75” , 2” , 2 5/8” , 3 3/4” , 5 1/4” and 6” inside diameters in multiple wire sizes ranging from 0.162″, 0.177″, 0.182″, 0.192″, 0.207″, 0.218″, 0.225″, 0.234″, 0.243″, 0.250″, 0.262″, 0.273″, 0.283″, 0.295″ ,0.393″, 0.406″ to 0.437″ . All Springs are factory lubricated to minimize friction and corrosion while increasing the spring cycle life. Each month we exported almost 8000 pairs Roll Up Garage Door Springs to USA, Canada, UK and Australia.
Tianjin Wangxia Spring
