Atlas PD.1418 Go-No-Go Thread Plug Gauge for 8-32 NC internal threads. This industrial thread plug gauge uses Go and No-Go limits to verify the tolerance of 8-32 NC holes, helping inspectors quickly confirm correct thread size and fit during machining or assembly. The PD.1418 model is designed for use in quality control workflows to determine whether an internal thread will accept a standard 8-32 fastener within tolerance and will not allow over-tolerance threads.
