High-quality comes 1st; assistance is foremost; business enterprise is cooperation" is our business enterprise philosophy which is constantly observed and pursued by our business for Padlock for Storage Unit, Roll Up Garage Door Spring Replacement, Roller Door Spring Clamp, Our tenet is clear all the time: to deliver high quality product at competitive price to customers around the world. We welcome potential buyers to contact us for OEM and ODM orders.

---

Original Factory Carriage Style Garage Doors - Torsion Spring for Garage Door – Bestar Detail:

USA Standard Garage Door Springs in Production

Professional Experience

15+ Years Focus on USA Standard Garage Door Springs Production

High Quality Material

Made by ASTM A229 Standard High-tensile & Oil-tempered Spring Wire

We offer Garage Torsion Spring 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.

All our Garage Torsion Spring is black coated, corrosion resistant and oil tempered. They can endure approximately 10,000-15,000 open and close cycles, depending on the springs and usage.

 

How To Measure Garage Door Springs?

To measure the torsion springs, follow the following four steps carefully.

(1) Measure Torsion Spring Inside Diameter (1 3/4” or 2”)

(2) Measure Torsion Spring Wire Size

(3) Measure Torsion Spring Length

(4) Determine Torsion Spring Wind (Left Wound or Right Wound)

 

---

Product detail pictures:


Related Product Guide:

---

With reliable quality process, good reputation and perfect customer service, the series of products produced by our company are exported to many countries and regions for Original Factory Carriage Style Garage Doors - Torsion Spring for Garage Door – Bestar, The product will supply to all over the world, such as: luzern, Zurich, Peru, All the imported machines effectively control and guarantee the machining precision for the items. Besides, we have a group of high-quality management personnels and professionals, who make the high-quality items and have the ability to develop new merchandise to expand our market home and abroad. We sincerely expect customers come for a blooming business for both of us.