Torsion 100KG L Roos (SPROTOR100KGLROOS)

A 100KG left-hand torsion spring from Roos Garage Doors is a heavy-duty sectional garage door replacement spring designed for standard-height doors (2.1m to 2.3m). It handles a 100kg lifting capacity and uses a left-side wind configuration, typically color-coded for safety and identification.