Brush Surgical Scrub Nylon U-Shape Handle Length: 3.375 inches minimum and 4.375 inches maximum Handle: not furnished Brush part material: fiber, nylon Brush material exposed length: 0.562 inches minimum and 0.688 inches maximum Block shape: u-shaped Detachable handle provision: not included Width: 1.500 inches minimum and 1.750 inches maximum Iii part name assigned by controlling agency: brush surgical scrub nylon u-shape handle