Dixon STMC16 Straight Through Interchange Male Coupler is a 2" NPT male connection designed for use with Interchange-compatible fittings. The straight-through design provides a direct path between mating components, enabling reliable, simple connections when paired with 2" NPT female counterparts. As part of the Dixon Interchange family, STMC16 specifies the male half of a 2" NPT interchange coupling used to assemble inline hose or pipe connections.
