Hörmann 3051904 Torsion Spring Tension Cone No. R701 (with Spring Marked, Right Spring, for Garage Doors)

Hörmann torsion spring clamping cone no. R701. Torsion spring R701 replaces R20. Production period from 25.09.1991 - 31.05.1999 With spring marking for accurate assignment. Right spring with tension cone Safety information: Always change both springs. The springs are calculated with fixed load changes in the spring calculation. If one spring breaks on one gate, the other spring is also immediately before the calculated breaking limit. The spring can suddenly break. Box contents: Hörmann torsion spring clamping cone no. R701.