71-4541 71-4541: 3.875” overall length swab with cylindrical style foam mitt and polypropylene handle. Part Number: 71-4541Product Description: 3.875” sock style foam mitt swab. White reticulated polyurethane foam with an extruded polypropylene plastic handle.Head Width: 11mm, .438”Head Length: 22mm, .875”Handle OD: 4mm, .15”Handle Length: 93mm, 3.65”Overall Length: 98mm, 3.875”