SUPER SPRING OFFER! £50 OFF plus Free 3 Point Locking Upgrade GDO Pro 20mm Insulated Side Hinged Doors
Limited time special offer on purpose made insulated side hinged garage doors
£50 OFF GDO 20mm Insulated Side Hinged Doors
FREE 3-Point Locking Upgrade worth £250 incl. VAT
To claim this offer, please use Voucher Code: EGG50 at the checkout to receive your extra £50 Off!. Offer ends 30.04.2026.
Great value made-to-measure insulated side hinged doors
Designed for everyday convenience, security and improved insulation, these GDO 20mm insulated side hinged garage doors are purpose made to your required size and supplied with factory pre-fitted hardware.
- All doors purpose made to your exact size requirements.
- 20mm insulated steel construction for improved thermal performance.
- Handles, hinges, fittings and hardware factory pre-fitted for easier installation.
- Concealed shoot bolts at the top and bottom of the inactive door leaf.
- Manufactured in the UK.
- 32 colour options in a durable powder coated finish.
- Colour matched adjustable hinges for installation flexibility.
- 50 / 50 split with left or right hand opening available.
- Double door seals and threshold strip help improve weather protection.
- Lever handle, deadlock, adjustable keep and internal thumb turn included.
- 2 year product guarantee on hinges and locking.
Upgrade security with FREE 3-Point Locking
Save £250 incl. VAT
If you want improved security for your side hinged garage door, this upgraded locking system offers a central mortice lock plus two hook locks for added protection.
- Central mortice lock with two additional hook locks.
- Hook locks engage by lifting the handle, similar to a patio door locking system.
- Ideal for buyers who want stronger security as part of this special offer.
- Minimum over-frame height 1600mm.
Choose from popular designs
All available in purpose made sizes.
Colour options
Choose from 32 durable powder coated finishes, including popular contemporary shades shown below.
Signal WhiteRAL9003
Anthracite GreyRAL7016
Chartwell GreenBS14C36
Gentian BlueRAL5010
Terms and conditions apply. This offer cannot be backdated or used in conjunction with any other offer, discount or future promotion.
£50 OFF plus Free 3 Point Locking Upgrade worth £250 incl. VAT - To claim this offer, please use Voucher Code: EGG50 at the checkout. Offer ends 30.04.2026.