Our company promises all buyers of the first-class products and solutions as well as most satisfying post-sale support. We warmly welcome our regular and new shoppers to join us for Adjusting Garage Door Cables, DBCI Door Installation, Garage Door 1.75" Nylon 11 Ball Roller 7" Stem, We warmly welcome all perspective inquiries from home and abroad to cooperate with us, and look forward to your correspondence.

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China wholesale Insulated Double Garage Door - 120″ Galvanized Garage Door Spring – Bestar Detail:

Whereas oil-tempered torsion springs are heated and quenched in oil, zinc-galvanized springs are subjected to the hot-dip galvanization process. This process involves immersing the steel spring in a vat of molten zinc at extremely high temperatures. Many people choose zinc-galvanized torsion springs because of their incredible resistance to rust and corrosion.

We offer a wide selection of Galvanized Garage Door 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, with max length 120″.

 

How to Measure Garage Door Torsion Springs?

In order to process your order for Garage Door Torsion Springs, please provide the following information about each spring: 

(1)  Inside Diameter

(2)  Wire Size

(3)  Spring Wind Direction

(4)  Spring Length

 

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Being supported by an state-of-the-art and skilled IT team, we could supply technical support on pre-sales & after-sales service for China wholesale Insulated Double Garage Door - 120″ Galvanized Garage Door Spring – Bestar, The product will supply to all over the world, such as: Algeria, Saudi Arabia, Serbia, Company name, is always regarding quality as company' s foundation, seeking for development via high degree of credibility , abiding by ISO quality management standard strictly, creating top-ranking company by spirit of progress-marking honesty and optimism.