Drill Brush Ultrastiff Scrub Brush Description Nylon Bristled Scrub Brush that fits any Cordless Drill. Great for heavy duty cleaning. This Drillbrush power scrubber is our stiffest brush for use on the most difficult to clean surfaces See our other Drillbrush listings for other powered brush products.Cordless drill NOT included Features: Durable, Nylon Scrubbing Bristles. This brush features a quarter inch quick change shaft Great for cleaning shower door tracks, plastic lawn furniture, gas grill, and fireplace soot Great for cleaning stone, brick, and other tough surfaces All Drillbrush Products have a 90 day no questions asked Money back Guarantee. If you are not completely satisfied with our product we will issue a full refund or ship out a replacement at the buyer's request. Cordless Drill NOT included. Product Details: Brand: Drill Brush Power Scrubber by Useful Products Color: Ultra Stiff-black Handle Material: Plastic Specific Uses For Product: Furniture,Shower,Door,Grill Material: Nylon, Plastic Is Discontinued By Manufacturer ‏ : ‎ No Product Dimensions ‏ : ‎ 4 x 4 x 4 inches; 4 Ounces Item model number ‏ : ‎ Original-Blk-FBA Date First Available ‏ : ‎ February 22, 2011 Manufacturer ‏ : ‎ Drillbrush