Direct Connection with Uneeda Vacuum System

if you have any of the other sanders by unita we've got an echo sand five inch we've got a ecke sand six inch they all have the same one-inch swivel adapter that's gonna thread right into your one inch threaded hose now if you buy the united vacuum than their vacuum system that goes with the eckasan it's a hepa back system designed to work with these sanders absolutely hands down best vacuum i've ever used to run with these sanders it comes with your one inch threaded hose that threads right into your sanders without any type of adapters needed at all so there you have