3/8-24 RH Tube End - 7/8in x .058in

The MEZIERE 3/8-24 Right-Hand Tube End is a weld-on threaded fitting engineered for custom cooling and fluid transfer systems in high-performance automotive applications. This chromoly tube end features a 7/8-inch outer diameter tubing connection with a 0.058-inch wall thickness, paired with a 3/8-24 right-hand female thread port. Designed for durability in demanding environments, this component is manufactured to precise tolerances for leak-free connections in radiator hoses, heater lines, and custom coolant circuits.

The 3/8-24 thread specification ensures compatibility with standard adapter fittings and hose barbs commonly used in fabricated cooling systems. The weld-on design allows permanent installation directly onto custom tube assemblies, eliminating the need for threaded inserts or mechanical fasteners that can vibrate loose under engine bay stress. Chromoly construction provides superior strength compared to mild steel, critical when managing high-pressure coolant flow or aggressive thermal cycling in modified engines. The natural finish resists corrosion in typical engine compartment conditions while remaining receptive to additional protective coating if desired.

This tube end is ideal for fabricators, engine builders, and enthusiasts constructing custom radiator hoses, heater lines, or closed-loop cooling systems on street rods, race cars, and performance builds. The 7/8-inch tubing diameter balances flow capacity with installation flexibility in tight engine bays. Sold individually, allowing builders to purchase exactly the quantity needed for their specific cooling circuit configuration.

MEZIERE specializes in custom cooling solutions and radiator components trusted by performance builders. The RE1014B tube end is manufactured to OEM welding standards, making it suitable for both amateur fabrication and professional shop installations where reliability under pressure is non-negotiable.