Pt Coated Needle, 20 Series Back Catalog number: CTS-21263 Availability: In the manufacturer's stock Price on request - + Recommended CTS-21173 O-Ring (3/16" X1/16", Viton™) Price on request CTS-21854 PM Kit, 1290 Infinity II and 1290 Infinity Bi Price on request 11-4154 Male Nut, SS Price on request