Truthread Thread Ring Gauge (NoGo) - UN - Right Hand - 2A - 1.1/2x16 Ground ensures efficient material removal and

ensures efficient material removal and clean bore surfaces in a variety of steels and non-ferrous materials

Designed to support precise

005 mm ensures consistent hole sizes

Flutes: 6 spiral flutes behind efficient material removal and smoother cuts

consistent thread formation for reliable threaded holes and reduced scrap

Truthread Thread Ring Gauge (NoGo) - UN - Right Hand - 2A - 1.1/2x16 Ground ensures efficient material removal andThe Truthread Thread Ring Gauge (NoGo) is a precision tool designed for Unified National (UN) thread sizes. Specifically built for right hand UN threads in 1 1 2 x 16 with a 2A class, this gauge is calibrated to confirm the thread remains within tolerance, helping technicians quickly verify proper fit and function. Designed to assess the minimum material condition, the NoGo gauge ensures the threaded part stays within the lower limit of the allowable