Our merchandise are broadly identified and trusted by end users and can satisfy continually developing economic and social requires for
Garage Door Bottom Weatherstrip,
Garage Door Extension Springs,
Frosted Garage Door Windows, To significantly improve our service quality, our company imports a large number of foreign advanced devices. Welcome clients from home and abroad to call and inquire!
Professional Design 9×8 Insulated Garage Door - Galvanized Garage Door Torsion Spring – Bestar Detail:
Many people choose zinc-galvanized torsion springs because of their incredible resistance to rust and corrosion, thanks in large part to the hot-dip galvanization process. Free from the constant threat of rust formation, zinc-galvanized springs offer a longer lifespan than most oil-tempered springs.
We offer a wide selection of zinc-galvanized torsion springs in 1.75” and 2” diameters in multiple wire sizes ranging from 0.192, 0.207, 0.218, 0.225, 0.234, 0.243, 0.250, 0.262 to 0.272.
How To Measure Garage Door Springs?
To measure the torsion springs, follow each of the following four steps carefully. If the garage door has two springs measure each spring individually.
(1) Measure Torsion Spring Wire Size
(2) Measure Torsion Spring Inside Diameter (1 3/4” or 2”)
(3) Measure Torsion Spring Length
(4) Wind of Torsion Spring (Left Wound or Right Wound)

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With responsible good quality method, good status and excellent client services, the series of solutions produced by our company are exported to lots of countries and regions for Professional Design 9×8 Insulated Garage Door - Galvanized Garage Door Torsion Spring – Bestar, The product will supply to all over the world, such as: Zambia, Bhutan, Houston, All these products are manufactured in our factory located in China. So we can guarantee our quality seriously and availably. Within these four years we sell not only our products but also our service to clients throughout the world.