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The QA1 1" OD tube adapter is a female chromoly fitting with left‑hand 1/2‑20 threads and a .120" wall. Built for durable tubular terminations, it combines a smooth outer diameter for finishing with a thicker wall for added section strength. CNC machined from chromoly to precise tolerances and offered across QA1's size range, it gives fabricators predictable thread form and measured wall thickness for their assemblies.
QA1 Tube Adapter - 1in OD - Smooth - Left Hand - 1/2-20 Thread .120 Wall - Alloy
