If you have a large collection of Ridgid wet / dry vacuum accessories, you'll need the adaptors found in this VT1755 kit to make the most use of them. Made of the same rugged plastic that goes into Ridgid's hoses, you'll be able to use these on your more intense cleaning jobs and trust that they'll resist drops and other damage. Attaching accessories like floor brushes and wands to these adaptors is simple. Simply push them into the proper-fitting slot, twist, and they'll be locked in place, ready to go. You can even use these adaptors together, allowing you to essentially double the reach of your vacuums if you have the hoses to attach to each other. For massive cleaning operations in industrial, residential, or commercial jobsites, you'll need these Ridgid adaptors to help you get the job done right.