How to mark fire hoses?

We've had a request to mark fire hoses,
that firefighters need to identify so they know whose is whose when they respond... 🤷‍♂️
I was told that this is now being addressed with spray paint or stamps on metal couplings. Spray doesn't stick, stamps make the markings too small. 🙁

So we marked a few samples and tested..☝
We got very positive feedback..👌

👇👇👇Video with solution how to mark fire hoses can be found here.