Extension Spring 9' Door. 39X54" 400 lbs. Clipped - The EA price is for only one spring.

Extension Spring 10' Door. 44X60" 130 lbs. Clipped - The EA price is for only one spring.

Extension Spring 13' Door. 57X78" 230 lbs. Clipped - The EA price is for only one spring.

Extension Spring 9' Door. 39X54" 310 lbs. Clipped - The EA price is for only one spring.

Extension Spring 12' Door. 53X72" 160 lbs. Clipped - The EA price is for only one spring.

Extension Spring 10' Door. 44X60" 120 lbs. Open - The EA price is for only one spring.

Extension Spring 13' Door. 57X78" 180 lbs. Clipped - The EA price is for only one spring.

Extension Spring 9' Door. 39X54" 260 lbs. Clipped - The EA price is for only one spring.

Extension Spring 10' Door. 44X60" 100 lbs. Double-loop - The EA price is for only one spring.

Extension Spring 14' Door. 60X84" 530 lbs. Clipped - The EA price is for only one spring.

Extension Spring 12' Door. 53X72" 140 lbs. Double-loop - The EA price is for only one spring.

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

Extension Spring 14' Door. 60X84" 460 lbs. Clipped - The EA price is for only one spring.

Extension Spring 9' Door. 39X54" 210 lbs. Clipped - The EA price is for only one spring.

Extension Spring 10' Door. 44X60" 80 lbs. Clipped - The EA price is for only one spring.

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

Extension Spring 14' Door. 60X84" 360 lbs. Clipped - The EA price is for only one spring.

Extension Spring 12' Door. 53X72" 120 lbs. Double-loop - The EA price is for only one spring.

Extension Spring 10' Door. 44X60" 60 lbs. Double-loop - The EA price is for only one spring.

Extension Spring 9' Door. 39X54" 180 lbs. Double-loop - The EA price is for only one spring.

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

Extension Spring 14' Door. 60X84" 290 lbs. Clipped - The EA price is for only one spring.

Extension Spring 14' Door. 60X84" 240 lbs. Clipped - The EA price is for only one spring.