Need to discharge my broken monitor as a precaution, but I don't have au wire to attach to a screw driver etc. Was thinking of attaching a car battery lead. Would this suffice if it clamps on the screw driver. I'm guessing yes but please advise if you can see any problems
Bit of overkill - a thin cliplead is all that is required.
I wouldn't use it on a GOOD tube as you are risking damaging it humping a heavy cable near a fragile tube but for the broken one, go for it....and buy a metre of hookup wire next time you're at Jaycar
.