Tube dampers UK

[Paranoidsam]

Can anyone point me to a UK dealer who stocks tube/valve damper rings, or something similar in the UK? I've been scouring the net for hours and can only find US sites.

 

[Monstercastle]

19mm OD by 5mm silicone o-rings are all they are. Perhaps a hardware store or supply house that sells hydraulic hoses and such?

 

[BelgPJ]

Try Hot Rox or Watford Valves - both should be able to point you in the right direction if they cannot supply you