SDS:
A made to measure option, with the same qualities as the standard SD in bespoke sizes specific to your requirements.

SDSS:
Having the same qualities as the SD with a door and frame manufactured from stainless steel. Commonly used in corrosive areas or simply for modern aesthetics.

SDNL:
A unique option in the building industry. Our SDNL is a loft hatch with an inset window to allow natural light through the loft door from the loft space, via skylights or clear tiles in the roof. The door is fully bonded and insulated with a 25mm five layered opaque polycarbonate sheet giving a “U” value of 1.6 (Please note: This product is not fire rated).

Any of the above are available in a secure radial pin tumbler key lockable option by adding postfix “L”