Yes.
I have copper wire in sizes from 12ga to 4Ga and have been kinda' satisfied but have had problems with shearing the smaller diameters and of course the 1/4" stuff is rough to deal with....so for the last year I've been trying copper another way..... copper line or tubing.
I figgered clearance is clearance so's I don't _need_ the 1/4" wire
So I tried some various wall thicknesses of 1/4" copper line
VICTORY!
1/2" long hunk of 1/4" copper line, thread it onto a 6-8" long piece of twist-tie wire ("bread bag twistie", "tomato tie wire") and use it over and over. NEVER moves, rock solid, and when you need a new one, it takes about 3 minutes to make one.
Best Ever
Plus it can't hook your sleeve nor nick your knuckle