looks like a multi-tool for stop cocks etc
The left hand one jams onto more rounded ones
Not too big… but big enough to be hefty
I used to cart a wheel key about in my boiler suit on an old products carrier, a bit heavy at fifteen inches but essential when you're surrounded by 2-300 pipeline valves of various sizes and resistance
Maybe it was a british waterways issue bit of kit for the canals, that sort of thing where only the top of the valve stem, the square bit, was available to stop the public fiddling with stuffs
Edited By Ady1 on 17/02/2021 23:14:45