The Century C-311 7/16" x 10-1/4" x .041 Extension Spring can be used for applications requiring resistance to a pulling force. It is ideal for helping you to fix your broken garage door. It features a maximum safe load of 5.6 lbs and a 17.5" maximum deflection. This Century spring is commonly used with applications that require resistance to pulling force. Century Spring C-311 10-1/4" Extension Springs: Extension spring Generally close wound helical with ends formed to permit their use in applications requiring resistance to pulling force 7/16" outside diameter 10-1/4" length 0.041" wire diameter 17.5" maximum deflection Garage door opener springs have a 5.6 lb maximum safe load

• Generally close wound helices with ends formed to permit their use in applications requiring resistance to pulling force.
• 1 Per Bag.

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