Bought these for my Chevy 2500 and have been a truck driver for 8 months now. The chrome on the lug nuts holds up well and is backed by a lifetime warranty. You cannot use pneumatic tools to install or remove. I removed 2 wheels and had no problems with the tool provided or the chrome nuts. The kit includes valve stems, but it is not clear if they are recommended for use as truck valve stems with 80psi air pressure.