Henderson Dolphin Green Garage Door Spring
Availability:
In StockHenderson Green Dolphin spring for use on "Double Dolphin" garage doors above 12'0" wide. It was also used on Doric tracked ('Georgian' pattern) single retractable doors between 8'0" to 9'0" wide.
Henderson Dolphin springs were all manufactured to similar dimensions, but using a different grade of metal to achieve the difference in spring strength. Usually the Dolphin springs were identified by their colour; either yellow, grey or green.
It is always recommended to replace springs in pairs, so that the door remains balanced.
Please note: If replacing only one spring, our standard product warranty does not apply. Please see terms and conditions for more information.
Compatible part: cost saving alternative*
Please note, the replacement Dolphin Green springs differ from the original dimensions which are shown below for reference:
Length: 533mm
Diameter: 37mm
No of coils: 95
Wire diameter: 5.5mm
As Henderson part No: 028563
| Spring Length | 537 mm |
| Spring Diameter | 42 mm |
| No. of Coils | 89 |
| Spring Wire Diameter | 6 mm |
| Used on Door Type | Double width |
Delivery Costs
|
Delivery Service |
Weight | Cost | Delivery Timescale |
|---|---|---|---|
|
Economy Delivery (UK mainland only) |
0 - 200g | £1.99 | 2-3 working days delivery via Royal Mail 48 (Untracked). |
| 200g - 2kg | £3.49 | ||
|
Standard Delivery |
< 200g | £2.99 | 1 - 2 working days via Royal Mail 24 (untracked) |
| 200g - 2kg | £4.99 | ||
| 2k - 20kg | £6.95 | 1 - 2 working days courier (Tracked) | |
| 20kg - 40kg | £14.99 | ||
| 40kg - 60kg | £19.99 | ||
| 60kg - 250kg | £29.99 | ||
|
Express Delivery |
0 - 20KG | £9.99 | Next working day Courier (Tracked). Delivery Monday-Friday. Available for most items. Orders placed before 2pm. |
| 20kg - 40kg | £19.99 | ||
| 40kg - 60kg | £29.99 |
Returns Policy
To return an unwanted order, please contact us within 14 days of receipt of delivery. Full returns information can be found here.
Product Reviews
Top Brands
