UNF Thread Plug Gauge GO / NO-GO 2B (#0-80 – 1-1/2"-12)
Thread Plug Gauge GO / NO-GO 2B (#0-80 – 1-1/2"-12)
The UNF Thread Plug Gauge GO / NO-GO is designed for fast and reliable inspection of internal Unified National Fine (UNF) threads. The gauge provides a simple and accurate method for verifying that manufactured internal threads meet the required dimensional limits and 2B tolerance class.
Each gauge features separate GO and NO-GO checking ends, allowing efficient inspection of threaded components in production, machining, and quality control environments.
Key Features
- GO / NO-GO thread plug gauge
- For checking internal UNF threads
- Unified National Fine (UNF) thread profile
- 2B tolerance class
- Right-hand thread
- Size range: #0-80 to 1-1/2"-12 UNF
- Quick and reliable thread inspection
- Suitable for production and quality control applications
Certification
Most gauges are supplied with a manufacturer’s inspection certificate. An accredited laboratory calibration certificate is available upon request at an additional cost.
Applications
- Inspection of internal threaded components
- CNC machining quality control
- Production line inspection
- Incoming and final inspection
- Verification of UNF internal threads