Tank silver cover lost on tank - Need new or a lockable cap

invalid@example.com (ukjules), ukjules
Thu, 21 Aug 2025 18:40:26 +0000
Appearance

I have a GS550ET 1980.
I have lost the silver cover that goes over the screwable petrol cap.

I would love to have the original silver cover again but does anyone know of any suitable lockable caps and where to get them in the UK ?