School Smart's Black Bristle Paint Brush features a short handle and interlocking bristles in a smooth, seamless aluminum ferrule. Clear coated hardwood handle. This is a good brush for a variety of media at an exceptional price and a perfect addition to your 12-inch wide classroom Features. Pack of 12 units. School Smarts Black Bristle Short Paint Brush Specifications: Handle Material Hardwood. Short handle type. Size: 12 inches. Weight 02 lbs