Sonic Foam System - Bit Socket Set 1/4" - 169 Pieces - 26" (Medium) sonic tools foam system The idea here is to

The idea here is to “deionize” the water to ensure you don’t have any contaminants or minerals that can dry and leave spots or etch the paint

Keep in mind these have NPT type fittings

I emailed them about 6 times and got nowhere

Service pressure range: 30 to 175 psi (not suitable for vacuum)

What it does is strip the minerals and contaminants out of your tap water before it ever touches your paint

Sonic Foam System - Bit Socket Set 1/4" - 169 Pieces - 26" (Medium) sonic tools foam system The idea here is toThese are the tools I've decided to use at OGHQ, they have a nice quality to them with good ergonomics. They aren't intended to replace everything but there is a great variety of tools offered here. For the price, you cannot beat them vs something that's 2x or 3x the cost like Snap On.