COUPLING M6 2.9 X 2 Back Catalog number: 249910 Manufacturer: Hamilton Availability: In the manufacturer's stock Price on request - + Recommended 65461-02 NRS NDL RN 6/PK PST4 Price on request 86911 VALVE HVX D2-5 Price on request 10118954 GA11**Flangeless Fittings 1/4"-28 5/pk Price on request