Sonic Foam System - Flat Ring Ratchet Set 12pt - 12 Pieces - 1/3 (Small) Apparel One bottle of this should

One bottle of this should last you the next ten years of your life

I tend to wipe or catch the runs underneath the area that I just sprayed

If you're building your own custom setup

A battery indicator at the front shows when the battery must be recharged

It takes a 15mm M22 and adapts that to a 3/8" female connection

Sonic Foam System - Flat Ring Ratchet Set 12pt - 12 Pieces - 1/3 (Small) Apparel One bottle of this shouldThese 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.