Description Dayco Style - Crimp Field Attachable Couplings- Swivel Male NPTF This item is a suitable alternative for the following: 217-HY0606MS, HY0606MC, 104HY-6-6, HY0606SP, HY0606MA, HY06-06SP, HY06-06MA, HU06-06MS, HU06-06MC, HA0606MS, HA0606MC, A113HY66, A-113HY-6-6, 948756, 948209, 6MS6SB, 217HY0606SP90, 113HY66, 113HY-6-6, 104HY66, HU0606MC, HU0606MS