Our personnel are always inside the spirit of "continuous improvement and excellence", and together with the outstanding excellent goods, favorable price and good after-sales services, we try to gain every customer's trust for Garage Door Spring Bars, Roll Up Door Installation, Metal Roll Up Doors For Sheds, To learn more about what we can easily do in your case, make contact with us at any time. We glance forward to developing superior and long-term organization interactions along with you.

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OEM Customized 8\’X7\’ Garage Door - 3m 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 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 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