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Aluminium Roller Garage Door, 
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Garage Door Service, We have a big inventory to fulfill our customer's demands and needs. 
Wholesale Discount Garage Door R Value - Garage Torsion Spring – Bestar Detail: 
				
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:
        		
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