Use IPA Tool's Swab-eez industrial-strength heavy-duty cotton swabs for the application and removal of chemicals on parts, tools and equipment. The medical grade swabs offer low lint and high absorption. The 325-piece Swab-eez starter kit, No. 9010, comes with the following sizes: 5 mm, 8.5 mm, 12 mm, 16 mm and 20 mm. A 975-Piece Master Kit, No. 9020, is also available.