The QA1 7/8" OD tube adapter is a female chromoly fitting with right‑hand 7/16‑20 threads and a .058" wall. Intended as a precision interface for tubular fabrication, it gives a smooth external surface for finishing and consistent internal threads for secure component attachment. CNC machining ensures dimensional accuracy and QA1 offers a wide selection of sizes and wall thicknesses to fit many builds.
QA1 Tube Adapter - 7/8in OD - Smooth - Right Hand - 7/16-20 Thread .058 Wall - Alloy