retrofit UPVC Door restrictor/check strap

[Ouch77]

Hi all,
I'm looking to fit a couple of sets of door restrictors, or check straps - to some UPVC Double glazed french doors.
Is it a case of one size fits most? or do I need something specific to fit a particular supplier?
One set of doors is a fairly recent install with rehau extrusions, the other is probably 10+ years old of unknown origin.
Are they all pretty much the same, or is there a type/brand to get for minimal hassle and maximum durability.
both sets opening to 90degrees, no further.

cheers

 

[crank39]

I fit these a lot and they work quite well, so long as you have a euro groove you'll be ok, the long aluminium channel slots into the euro groove

https://www.amazon.co.uk/Adjustable-Friction-Restrictor-Aluminium-Door-335/dp/B009W1JJ82/ref=asc_df_B009W1JJ82/?tag=googshopuk-21&linkCode=df0&hvadid=214529255954&hvpos=&hvnetw=g&hvrand=7528601867950707882&hvpone=&hvptwo=&hvqmt=&hvdev=c&hvdvcmdl=&hvlocint=&hvlocphy=1006674&hvtargid=pla-422334788351&psc=1&mcid=bbee3d97fca73c958765e5af98733a1c