LOCK-ON Swivel Grout Brush

The Unger 5.5 in. Swivel Grout and Corner Brush features stiff poly bristles to remove stubborn dirt without scratching. Ideal for corners, grout and grooves. The low-profile brush head attaches to any standard-threaded pole and can swivel 180°. Stiff, non-scratch bristles for grout and corner cleaning.