Truthread Thread Ring Gauge (NoGo) - UNF - Right Hand - 2A - 7/8x14

The Truthread Thread Ring Gauge NoGo for UNF threads (Right Hand, 2A, 7/8x14) is a precision inspection tool designed to verify that threaded parts meet the lower limit of the spec. Calibrated specifically for UNF threads, this gauge helps machinists, quality control technicians, and shop floor teams quickly confirm that parts stay within tolerance and fit correctly.

The NOGO gauge checks the minimum material condition, ensuring that the thread size remains within the lower limit of the allowable size. This makes it ideal for measuring threaded parts that should not be larger than the maximum allowable size, providing a reliable pass/fail check at a glance.

• UNF thread compatibility: Precisely calibrated for UNF threads (right-hand, 7/8x14, class 2A) to confirm tolerance and fit, so you can trust your measurements.
• NoGo verification for minimum material: Checks the minimum material condition and confirms the part remains within the lower limit of the allowable size, ensuring threaded parts do not exceed the maximum allowable size.
• Durable, grippy construction: Built from sturdy metal with a knurled outer edge for a secure grip and long life in busy workshops, delivering consistent readings over time.

Using this gauge, you gain confident, repeatable measurements that speed up inspections, reduce rework, and support consistent thread quality across batches. Its dedicated UNF 7/8x14 right-hand 2A designation aligns with common production standards, so you can trust every reading in the QC process, maintenance checks, or incoming inspection. The sturdy construction withstands daily use, while the clear, decisive go/no-go result minimizes guesswork and keeps your workflow moving smoothly.