Needle, Uncoated 20 Series Back Catalog number: CTS-21262 Availability: In the manufacturer's stock Price on request - + Recommended 11-1598 Check Valve Assembly, Inlet Price on request 11-4122 PTFE Diaphragm, LC-30AD/i-Series, 2/pk Price on request 11-1239 Ferrule, 1/16", SS, 10/pk Price on request