71-4508 71-4508: 3.125” Overall Length Swab with Thick Rectangular Foam Mitt and Polypropylene Handle Part Number: 71-4508Product Description: 3.125” large rectangular foam mitt swab. White non-reticulated polyurethane foam on a polypropylene plastic handle.Head Width: 11mm, .43”Head Length: 25mm, 1”Handle OD: 6mm, .25”Handle Length: 78mm, 3.078”Overall Length: 79mm, 3.125”