1/2-20 LH Tube End - 1in x .095in

The MEZIERE 1/2-20 LH Tube End is a precision weld-on threaded fitting designed for custom cooling system applications requiring a left-hand female thread connection. This product is ideal for builders and fabricators working on custom cooling systems, including race engine builds and hot rods.

Manufactured from chromoly steel with a natural finish, this tube end provides superior strength and durability compared to standard steel fittings. It accommodates 1-inch tube diameter and 0.095-inch wall thickness, ensuring reliable, leak-free connections in high-performance engine builds.

This tube end is designed for permanent, secure installation during custom radiator hose or water jacket fabrication, eliminating the need for mechanical unions or adapters that can loosen under vibration. Builders can rely on this fitting to create clean, direct connections without compromise, ensuring compatibility with OEM and aftermarket coolant lines designed to the 1/2-20 left-hand thread specification.