Garage Door Springs
There are two main categories of garage door springs: torsion springs and extension springs. Garage door torsion springs are engineered with five designs: Standard Residential Torsion Springs and Standard Commercial Torsion Springs, EZ-SET Torsion Springs, Torquemaster Torsion Springs, Mini-Warehouse Torsion Springs, and Steel Rolling Door Torsion Springs. Garage door extension springs are engineered with two designs: Sectional Garage Door Extension Springs and One-Piece Garage Door Extension Springs.
