Parts Washer Brush, Bristle Material Trialoy Polymer, Handle Material Plastic, Handle Shape Straight, Overall Length 10 in, Hose Length 4 ft, Compatible with Brand Smartwasher, Compatible Parts Washer Grainger Part Number 19MY24, Bristle Length 2 1/2 in, Compatible Parts Washer Manufacturer Model Number 1004851 (14144), 1005003 (14710).