Garage Door Extension Spring For 7'Ft.- 120 lbs Green Shop By Gauge_18 Gauge For 8' High doors

For 8' High doors

Commercial quality

012381956654

Strong Adhesion: Featuring heat-resistant adhesive and an increased adhesion area

Garage Door Extension Spring For 7'Ft.- 120 lbs Green Shop By Gauge_18 Gauge For 8' High doorsGarage Door Extension Springs for 7' High Single Loop Professional high tensile steel, Rated 10,000 Cycles 25" relaxed; will stretch to 42" Note: These springs are for use on standard sectional doors only, The only way to get the proper extension spring is by door weight.. we recommend using a bathroom scale to weigh the door before ordering.. we cannot tell you what your door weighs from a description of the door