you can also get plastic ones , note to self to get some more as used last couple last night re cabling my Jim SoensI was thinking of messaging you @biggs682 if I got no reply but it's a wonderful place to get advice and help here.
it's a wonderful place to get advice and help here.
.Correct spelling is brake
A bit overkill, but Asda do a complete cable kit that includes those ferrules you need. It was from such a kit that I got the ones I sent to you. (or tried to).
the whole kit is only £3:60 at the moment and you get everything to replace all the cables and housings on your bike. The only thing not in the kit is 4mm housing for gear cables.
Oh now that's a great plan. There is a huge one just off the cycle path so I will give it a look tomorrow when I get out on the bike.