Please note the following updates regarding product availability:

225mm Cill (Spectus & Kommerling)
We do not supply 225mm cill in cut sizes due to the level of waste generated.
These cills are only available to order in complete lengths.

15mm Add-on (Spectus)
Please be aware that we do not supply the 15mm add-on in Spectus. This item is
not currently part of our stocked product range