Window Screen Vacuum Brush (set of 2) No more hosing and no more scrubbing! Handy Window Screen Vac Brush takes the hassle out of cleaning window screens. You'll never need to remove the screen again.Simply attach to your vacuum and let the twin revolving head with super strong nylon bristles whisk away the build-up of cobwebs, dirt, dust and grime in seconds. Nylon bristles to remove dirt Revolving head for added pressure to remove buildup Attached to vacuum cleaner. Includes 2 x Window Screen Vacuum Brush Set of 2