4 1/4" x 1 3/4"; 16 x 7 rows of 1/2" bristles 12/box
Resilient long lasting nylon bristles are resistant to chemicals and provide thorough scrubbing without scratching. Non-corrosive silver wire securely anchors each tuft. Use cold sterilization process. Low moisture absorbtion eliminates need for drying before sterilization. Fits standard brush dispensers