We believe in: Innovation is our soul and spirit. Top quality is our life. Purchaser need is our God for Rolling Door Lock, Roller Shutter Spring, Rolling Steel Door Parts, We have now ISO 9001 Certification and qualified this item .in excess of 16 years experiences in manufacturing and designing, so our items featured with best quality and competitive selling price. Welcome cooperation with us!

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High reputation Garage Door Winding Bars - .207 x 2″ x 22″ Garage Door Torsion Springs – Bestar Detail:

Garage Door Springs Manufacturer

USA ASTM A229 Standard

As Garage Door Spring manufacturer, we offer a wide selection of Garage Door 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.

All Bestar Garage Door Torsion Springs are manufactured from high-tensile, oil-tempered spring wire, meeting ASTM A229 and lasting nearly 15,000 cycles.

As Garage Door Spring supplier, we have many different sizes of Garage Door Torsion Springs available for purchase to fit a variety of residential and commercial garage doors. 

USA Standard Garage Door Spring in Production

Ready to Become A Wholesaler of Our USA Standard Garage Door Springs?

Each Week We Move Nearly 15,000 Pcs Oil Tempered & Black Coated Garage Door Torsion Springs to USA & Canada.

Contact Us Now!