COUPLING M6 2.9 X 2 Back Catalog number: 249910 Manufacturer: Hamilton Availability: In the manufacturer's stock Price on request - + Recommended 210546 NDL VENT (1.6/102/5) TLL-M Price on request 20916 Tub PTFE GA16x** Price on request SYRP-SSORV100 Viton, Replacement O'rings for 100ml Stainless Ste Price on request