Where To Buy Cronex Stop Cock?

[OldChestNuts]

Currently I have the Cronex Stop Cock 15mm compression fittings fitted (Part No. BBL810). I am trying to buy a spare one so in the future I can easily swap out the moving parts without removing the entire stop cock to avoid undoing the compression fittings on either end.

This is Cronex catalogue showing the part I need: https://cronexuk.com/catalogue/plumbing-brassware/valves/unpolished-brass-stopcock

The closest look a like is sold in Tool Station but not 100% identical.

[alavahalf]

As a matter of habit whenever I worked in some one else's property I would always wind the stopcock shut until it closed tight and then unwind it fully until it jammed open .. then always wind it back down about 3/4 of a turn.
It means that whoever comes to work on the plumbing in the future, wont have to deal with a seized stop cock before they start.
.. 3/4 turn .. don't forget