This 21.25" Long Brush Is Very Useful To Clean Out Pipes And Plastic Tubes That May Get Clogged. This Set Features 3 Different Size Brushes To Fit In Just About Anywhere. One Use May Be To Reach Down Into Your Clothes Dryer Lint Trap To Clean Out All The Lint Build Up. Your Dryer Will Start Working Better Immediately. This Brush Also Works Great In The Vacuum Hose.

* Hole In Handle For Easy Hanging

* Brush Is More That 21" Long To Give You A Good Reach

* Easy To Use, Changeable Brush Head

* Metal bristle diameter : 1/2", 3/4" , 1"

* Bristle length : 4.1", 4.2", 4.3" respectively