These were salvaged from derelict army telephone exchange, they were rusty, but not all over as they were zinc coated which prevented heavy rusting

Nice job, nice layout!

thanks, i had them blasted and stove enameled gloss white, they look better than new now, just got the round UTILAIR stickers to re attach each end of the fittings

Looks amazing and with some lovely tubes too

yes, i remember seeing these fittings back in the 80's when they were mint, they all had Osram Liteguards in them, so to be authentic, thats what i've fitted back in. The litegaurd tubes were 1970's tubes i seem to recall

These look mint does anyone have any info utilair who they were when they stopped if thu stopped or if they were brought out?

Ive never even heard of them until now

They're not far off from what you'd see in the London Underground