A Y McDonald 5120-139 is a 3/4 inch lead-free adapter, designed for use in plumbing applications. This octagonal straight fitting connects a flare end to a male national pipe thread (MNPT). It ensures a reliable seal for high-quality plumbing connections.
Constructed from durable brass
Designed for cold potable water
Meets standards for plumbing applications
Product Highlights
This adapter is essential for creating a dependable connection in plumbing systems.