Sonic Foam System - Hammer and Chisel Set - 27 Pieces - 34" (Large) sonic tools foam system You would thread a 3/4"

You would thread a 3/4" NPT (Male) line into this manifold and it would distribute air out of the two NPT (Male) 1/2" couplers

This is the boom pole that I use in my wash bay and comes in lengths ranging from 4'9" all the way to 19'

Built-in multi-protection circuit

You could use something like McKee's 37 N-914 diluted in a spray bottle as lubrication to aid in wiping

cUL & OSHA certified

Sonic Foam System - Hammer and Chisel Set - 27 Pieces - 34" (Large) sonic tools foam system You would thread a 3/4"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.