Small 25/25mm Euro Cylinder Lock?

Spender£

I recently replaced my euro-cylinders with Diamond Standard versions in a couple of upvc doors however, i need one measuring 25/25mm for the patio door, i tried a 35/35 and it's way to big and sticks out externally, i also noticed that the ABS cylinders 30/30mm does not have the kitemark or anti-snap ratings because of the size.
Does anybody know if a 25/25 version is available or do they not manufacture this size anymore, the one i took out was actually 23/23 which seems like a strange size to me but i can't seem to get one of these anywhere, i would just keep this one in but it's not kitemarked at all, just an old euro-cylinder that came with the door.

B_G_B

Spender£ wrote: »

I recently replaced my euro-cylinders with Diamond Standard versions in a couple of upvc doors however, i need one measuring 25/25mm for the patio door, i tried a 35/35 and it's way to big and sticks out externally, i also noticed that the ABS cylinders 30/30mm does not have the kitemark or anti-snap ratings because of the size.
Does anybody know if a 25/25 version is available or do they not manufacture this size anymore, the one i took out was actually 23/23 which seems like a strange size to me but i can't seem to get one of these anywhere, i would just keep this one in but it's not kitemarked at all, just an old euro-cylinder that came with the door.

Any good? Also 22mm version.
https://www.amazon.co.uk/BASI-5010-2525-Profile-Short-Cylinder/dp/B001987MJO/ref=sr_1_1?ie=UTF8&qid=1524915646&sr=8-1&keywords=25mm%2BEuro%2BCylinder%2BLock&th=1

Spender£

B_G_B wrote: »

Any good? Also 22mm version.
https://www.amazon.co.uk/BASI-5010-2525-Profile-Short-Cylinder/dp/B001987MJO/ref=sr_1_1?ie=UTF8&qid=1524915646&sr=8-1&keywords=25mm%2BEuro%2BCylinder%2BLock&th=1

Brilliant, couldn't find these anywhere!