ITTAHO Grout Brush Refill, Swivel Cleaning Grout Line Scrubber Head-9 Inch

SPECIFIC "V" SHAPE STIFF BRISTLES: This tile cleaning brush adopts special "V" shape bristles, ideal for cleaning baseboard, grout lines, corners and narrow spaces. Stiff bristles remove dirt, stains and spots from tile, floor and bathroom easily. What's more, it will not scratch the surface. SWIVEL DESIGN SCRUBBER: This grout brush head adopts swivel design, meets lots of different angle demands. It can rotate to the best angle when you clean, do not need to bend over or squit down to clean the under of funiture or other hard-reach areas, save your back and knees. CONVENIENT USE & EASY STORAGE: ITTAHO grout brush is designed for deep scrubbing grout lines, ceramic tiles, outside decks and more. CARING & MAINTAIN: Firstly, run your brush under hot water and rub bristles with dish/floor detergent (to avoid contamination, wash janitorial brushes in a sink separate from kitchen sinks). Secondly, keep an eye on the base of your brush, making sure that no grime or grease remains lo