Sonic Foam System - Bit Socket Set 1/4" - 169 Pieces - 26" (Medium) sonic tools foam system or even the Drying Towel

or even the Drying Towel

These thread into the 3/8" NPT threads on the Cox reels

A couple of things to note: you don't want to let this dry on anything plastic or rubber

You can get these in a valved version and a non-valved version

Sonic Foam System - Bit Socket Set 1/4" - 169 Pieces - 26" (Medium) sonic tools foam system or even the Drying TowelThese 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.