Sonic Foam System - Impact Socket Set 3/4" - 33 Pieces - 26" (Medium) single sprayers wands foam cannons and nozzles 3" Pad = Fits 3"

3" Pad = Fits 3" backing plate and has a 4" face

put the cartridges back inside the housings and reattach them to the body of the unit

an additional bracket is needed for mounting on the dual bracket

Check out the video above that shows how to use it

Sonic Foam System - Impact Socket Set 3/4" - 33 Pieces - 26" (Medium) single sprayers wands foam cannons and nozzles 3" Pad = Fits 3"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.