’s high-tensile, oil-tempered garage door torsion springs — engineered for durability, reliable performance, and smooth, balanced door operation. Whether you’re swapping out worn springs or doing a full door maintenance, these springs offer a dependable solution that meets or exceeds industry standards. This spring's specifications are: .225 wire gauge, a 27-inch coil-to-coil length, and a 2-inch inner diameter, and is a right-hand wind spring and a left-hand wind spring. SPRINGS FOR YOUR SECTIONAL GARAGE DOOR - measure 20 coils to determine spring wire gauge (see 4th image) and coil-to-coil length to determine correct replacement spring 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 MADE IN THE USA - bringing back American manufacturing one spring at a time 1-YEAR WARRANTY - springs are warranted for 1 year from purchase date