Extension Spring 8' Door. 27X48" 140 lbs. Clipped - Long Life. The EA price is for only one spring.

Extension Spring 8' Door. 27X48" 130 lbs. Double-loop - The EA price is for only one spring.

Extension Spring 8' Door. 27X48" 120 lbs. Open - The EA price is for only one spring.

Extension Spring 8' Door. 27X48" 100 lbs. Clipped - Long Life. The EA price is for only one spring.

Extension Spring 8' Door. 27X48" 90 lbs. Clipped - The EA price is for only one spring.

Extension Spring 8' Door. 27X48" 80 lbs. Double-loop - The EA price is for only one spring.

Extension Spring 8' Door. 27X48" 60 lbs. Double-loop - The EA price is for only one spring.

Extension Spring 8' Door. 27X48" 360 lbs. Clipped - The EA price is for only one spring.

Extension Spring 8' Door. 27X48" 300 lbs. Clipped - The EA price is for only one spring.

Extension Spring 8' Door. 27X48" 270 lbs. Clipped - Long Life. The EA price is for only one spring.

Extension Spring 8' Door. 27X48" 340 lbs. Clipped - The EA price is for only one spring.

Extension Spring 8' Door. 27X48" 290 lbs. Clipped - Long Life. The EA price is for only one spring.

Extension Spring 8' Door. 27X48" 250 lbs. Clipped - The EA price is for only one spring.

Extension Spring 8' Door. 27X48" 270 lbs. Clipped - The EA price is for only one spring.

Extension Spring 8' Door. 27X48" 220 lbs. Clipped - Long Life. The EA price is for only one spring.

Extension Spring 8' Door. 27X48" 240 lbs. Clipped - Long Life. The EA price is for only one spring.

Extension Spring 8' Door. 27X48" 220 lbs. Clipped - The EA price is for only one spring.

Extension Spring 8' Door. 27X48" 200 lbs. Clipped - The EA price is for only one spring.

Extension Spring 8' Door. 27X48" 380 lbs. Clipped - The EA price is for only one spring.

Extension Spring 8' Door. 27X48" 200 lbs. Double-loop - The EA price is for only one spring.

Extension Spring 8' Door. 27X48" 180 lbs. Clipped - Long Life. The EA price is for only one spring.

Extension Spring 8' Door. 27X48" 300 lbs. Clipped - Long Life. The EA price is for only one spring.

Extension Spring 8' Door. 27X48" 180 lbs. Clipped - The EA price is for only one spring.