Sonic Foam System - Deep Socket Set 1/2" (SAE) - 20 Pieces - 1/3 (Small) exterior Air consumption (at 87 psi):

Air consumption (at 87 psi): 13 SCFM

etch into your clear coat

once your paint has been prepped

These fittings are not quite as simple as it may seem

Inlet = 1/4" (National Pipe Thread) NPT Male:  This 1/4" male threaded end screws into a female 1/4" connection

Sonic Foam System - Deep Socket Set 1/2" (SAE) - 20 Pieces - 1/3 (Small) exterior Air consumption (at 87 psi):These 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.