This spring is turning left Wire diameter 4,7 mm Inner diameter 50 mm convolutions 98 L= 420 mm Manufacture Series 40 years between 99-2011 suitable for left view from the inside. Manufacture Series 20-30 years between 86-99 suitable for right view inside The spring identification is labelled on the aluminium banneret of your old spring.

Doors and gates, automatic and access control
  • Hörmann
  • Hormann
  • spare parts

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