Vacuum Hose Adapter compatible with BLACK+DECKER 5-inch Random Orbit Sander and Rigid Shop Vac 2-1/2 in Hose (or any brand 2-1/2" hose). Allows you to sand dust free, by connecting your sander to your shop vacuum, sucking in all of the dust, keeping your work area dust free. Easy installation: Slide on and twist to mount onto the sander, and just slide on to mount onto vacuum hose. Save time and energy with less cleanup after sanding. Our Orbital Sander Vacuum Adapter Fits Snug, is Manufactured from Robust Thick Plastic that is Designed To Endure A Long Life that you'd expect from a Sander Shop Vac Attachment. Compatible with all shop vacs with 2-1/2" hoses. Compatible with Dewalt Shop Vac with 2-1/2" hose. Compatible with Craftsman Shop Vac with 2-1/2" hose. Compatible with Stanley Shop Vac with 2-1/2" hose Compatible with Ridgid Shop Vac with 2-1/2" hose Proudly MADE IN USA 1058DESIGNS Vacuum Hose Adapter P# BDR25-G-IN1 is compatible with BLACK+DECKER 5-inch Random and Sheet Orbit Sanders and Shop Vacs with 2-1/2 inch vacuum hoses. One end is designed to fit directly onto your BLACK+DECKER Sander, while the other end fits 2-1/2 inch shop vacuum hose. DUST COLLECTION: Allows you to sand dust free, by connecting your sander to your shop vacuum, sucking in all of the dust, keeping your work area dust free. EASY TO INSTALL: Slide on and twist to mount onto the sander, and just slide on to mount onto vacuum hose. ADAPTS: The following Sanders to Shop Vacs with 2-1/2 inch vacuum hoses: Compatible with BLACK+DECKER Random Orbit Sander 5-Inch (BDERO100), Compatible with BLACK+DECKER 2.4 Amp 5 in. Electric Random Orbit Sander (BDERO600), Compatible with BLACK+DECKER Beyond Random Orbit Sander 5-Inch 2.4-Amp (BDERO200AEV), Compatible with BLACK+DECKER 2.0 Amp Electric 1/4 Sheet Orbit Sander (BDEQS300). VERSATILE: Fits most wet/dry vacs that use 2-1/2 inch diameter hose. Compatible with Ridgid 12 Gallon 5.0 Peak HP NXT Wet/Dry Shop Vacuum with Filter, Compatible with Ridgid 16 Gallon 6.5 Peak HP NXT Wet/Dry Shop Vacuum with Detachable Blower Filter, Compatible with 16 Gallon 6.5 Peak HP Stainless Steel Wet/Dry Shop Vacuum with Fine Dust Filter, Compatible with CRAFTSMAN CMXEVBE17155 10 Gallon 6.0 Peak HP Stainless Steel Wet/Dry Vac, Compatible with CMXEVBE17594 CRAFTSMAN 17594 12 Gallon 6 Peak HP Wet/Dry Vac, Compatible with Stanley shop vac with 2-1/2 inch hose, Compatible with Dewalt shop vac with 2-1/2 inch hose, and many more