Complement your cleaning collection with the RYOBI UniversalFit Wet/Dry Vacuum Adapter. Designed to seamlessly fit most wet/dry vacuum hoses and accessories with 1-1/4", 1-7/8", and 2-1/2" diameters, this adapter is a game-changer in versatile cleaning solutions. Created for convenience, the UniversalFit Adapter securely connects to power tool dust ports, including sanders, miter saws, circular saws, routers and more, revolutionizing clean-up on any jobsite. What sets it apart? The UniversalFit Wet/Dry Adapter is meticulously engineered to be compatible with all RYOBI Wet/Dry Vacuums: 18V 1 Gallon Wet/Dry Vacuum (PCL733), 18V Bucket Top Wet/Dry Vacuum (PCL732), 18V 3 Gallon Wet/Dry Vacuum (PCL734), 18V 6 Gallon Wet/Dry Vacuum (PCL735), 18V 4.75 Gallon Wet/Dry Vacuum and 40V 10 Gallon Wet/Dry Vacuum (RY40WD01).