"Brian Gaff \(Sofa\)" wrote:
One used to see a lot of gates with a little metal wheel under the swinging
end, indeed you could often see a track in the concrete where it was opened.
That seems to be a thing of the past now.

I have one on my garage door that I converted from 'up and over' to
hinged a few months ago (the conversion was to increase the clearance
at the top to accomodate a tractor). So they're still available.

--
Chris Green
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