Henderson Dolphin GREEN Garage Door Spring
- Henderson Dolphin GREEN Spring used on most double garage doors. The original Henderson part number is 028563
- When replacing garage door springs, it is recommended to replace both springs at the same time, to ensure the spring tension and door remain balanced.
- Henderson Dolphin springs were all manufactured to the same dimensions, but using a different grade of metal to achieve the difference in spring strength. Usually the Dolphin springs were identified by their colour.
- Suits the following door styles; double Dolphin 12'6" to 14'6" and Doric tracked 8'0" to 9'0" wide doors.
- Wire Diameter 5.6mm
- Number of Coils 97
- Overall Diameter 39mm
- Length Excluding Hooks 550mm
- Brand: Henderson
- Product Code: Henderson Dolphin GREEN Garage Door Spring
- Availability: In Stock
- Excluding VAT: £20.79
Buy 2 For £24.45 each ex VAT £20.37