Vibrant aluminum joiner coupling is a polished 6063 aluminum sleeve with a 2 in tube outside diameter and a 3 in length. Its bead-rolled profile and minimal TIG prep requirement make it useful for custom silicone coupling assemblies, intercooler end tank fabrication or welding hose inlets to aluminum radiators. The mirror-polished finish provides a professional look and it carries a one-year limited warranty.
Vibrant Aluminum Joiner Coupling (2in Tube O.D. x 3in Overall Length)