Green Spring (Dolphin) To Suit Henderson Garage Doors

A spring to suit Henderson double Dolphin doors 3810mm (12' 6") to 4420mm (14' 6") wide and pre Premiere Doric tracked doors 2438mm (8') to 2743mm (9') wide. These springs are easily identified either by size or their colour.

Spring Specification:

• Length over coils 533mm (21")
• Diameter 38mm (1 1/2")
• Number of coils = 99
• Colour green

If you have any questions or require any advice please do not hesitate in giving Sean Hall a message on our store