SS 304GAUGE 20 Back Catalog number: 21020 Manufacturer: Hamilton Availability: In the manufacturer's stock Price on request - + Recommended 9411-01 VALVE, CERAMIC, 3-2, MVP Price on request SYRP-SSORK20 Schema O'rings for 20ml Stainless Steel Syringes Price on request 9418-01 VALVE, CERAMIC, 7-2, MVP Price on request