Extension Spring 13' Door. 57X78" 80 lbs. Open - The EA price is for only one spring.

Extension Spring 13' Door. 57X78" 290 lbs. Clipped - The EA price is for only one spring.

Extension Spring 12' Door. 53X72" 500 lbs. Clipped - The EA price is for only one spring.

Extension Spring 13' Door. 57X78" 240 lbs. Clipped - The EA price is for only one spring.

Extension Spring 12' Door. 53X72" 420 lbs. Clipped - The EA price is for only one spring.

Extension Spring 13' Door. 57X78" 190 lbs. Clipped - The EA price is for only one spring.

Extension Spring 12' Door. 53X72" 320 lbs. Clipped - The EA price is for only one spring.

Extension Spring 13' Door. 57X78" 160 lbs. Double-loop - The EA price is for only one spring.

Extension Spring 12' Door. 53X72" 270 lbs. Clipped - The EA price is for only one spring.

Extension Spring 13' Door. 57X78" 140 lbs. Clipped - The EA price is for only one spring.

Extension Spring 12' Door. 53X72" 220 lbs. Clipped - The EA price is for only one spring.

Extension Spring 13' Door. 57X78" 120 lbs. Clipped - The EA price is for only one spring.

Extension Spring 14' Door. 60X84" 540 lbs. Clipped - The EA price is for only one spring.

Extension Spring 12' Door. 53X72" 180 lbs. Double-loop - The EA price is for only one spring.

Extension Spring 13' Door. 57X78" 110 lbs. Open - The EA price is for only one spring.

Extension Spring 14' Door. 60X84" 480 lbs. Clipped - The EA price is for only one spring.

Extension Spring 12' Door. 53X72" 150 lbs. Clipped - The EA price is for only one spring.

Extension Spring 13' Door. 57X78" 90 lbs. Double-loop - The EA price is for only one spring.

Extension Spring 14' Door. 60X84" 380 lbs. Clipped - The EA price is for only one spring.

Extension Spring 12' Door. 53X72" 130 lbs. Double-loop - The EA price is for only one spring.

Extension Spring 13' Door. 57X78" 70 lbs. Double-loop - The EA price is for only one spring.

Extension Spring 14' Door. 60X84" 300 lbs. Clipped - The EA price is for only one spring.

Extension Spring 12' Door. 53X72" 490 lbs. Clipped - The EA price is for only one spring.