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120 lb. Heavy-Duty Double-Looped Garage Door Extension Spring (2-Pack) - Green | Springs for Overhead Garage Door Hardware Repair | Minimum 20,000 Cycles for 7' Feet Garage Door

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$37.88

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  • DESCRIPTION: Garage Door Extension Springs For 120 Lb. Garage Door Weight (Pair) (Color Code: Green)
  • SIMPLE INSTALLATION - Install New Or Replace Old, Rusty Springs Quickly And By Yourself
  • GARAGE DOOR WEIGHT: Extension Springs Have A 120 Lbs. Weight Capacity For Garage Doors Using Sectional Systems.
  • MATERIAL: High-Carbon Coated Steel Astm 229 Class Ii Oil-Tempered Long-Lasting Wire
  • 3-Year Warranty - Springs Are Warranted For 1 Year From Purchase Date
  • Installation by a professional or technicia2 En is advised to repair garage door springs that are damaged, rusted, outdated, or otherwise unsafe.
  • Before purchasing these replacement springs, weigh your garage door if you are unsure of its weight.
  • These garage door springs are strong and long-lasting since they are composed of premium heat-treated spring steel. for 15,000 cycles of testing - one cycle means open and close one time
  • DOUBLE LOOPED ENDS FOR STRENGTH - two loops to connect pulley system extend the cycle life of the springs
  • CORROSION RESISTANT - coated steel coils to help slow rusting process over spring life


The extension springs are an important part of your garage door system that help in easing and securing the opening and closing of the door. By acting as a counterweight, they reduce the pressure on the torsion cable. These springs are equipped with S hooks at both ends, which can be attached to the pulley and safety cable assembly on the garage door and the stationary bracket on the ceiling. This design ensures smooth and safe functioning of the garage door system.

Description: Garage Door Extension Springs GREEN (Pair)
Approximate Door Weight: 120 lbs.
Door Size: 8 ft. x 7 ft. / 9 ft. x 7 ft. / 16 ft. x 7 ft.
Springs Required: 2
Category: Garage Door Extension Springs
Material: Fabricated with high carbon ASTM 229 Class II Oil-Tempered Wire.

  • DOUBLE LOOPED ENDS FOR STRENGTH - two loops to connect pulley system extend the cycle life of the springs
  • SIMPLE INSTALLATION - install new or replace old, rusty springs quickly (professional installation recommended)
  • CORROSION RESISTANT - coated steel coils to help slow rusting process over spring life
  • We advise you to purchase one pair to replace the old one at a time because mixing new and old springs on the same door should make it difficult to balance and maintain the garage door's proper operation.
  • Installation by a professional or technician is advised to repair garage door springs that are damaged, rusted, outdated, or otherwise unsafe.

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