Description
The Insize 4139-22P Metric Fine Thread Plug Gauge is a high-precision Go/No-Go gauge designed for the accurate inspection of M22 × 1.0 internal metric fine threads. Manufactured in accordance with ISO 1502 standards, this gauge enables quick and reliable verification of thread size and tolerance during machining, production, and quality control processes.
Supplied as a combined Go and No-Go plug gauge, the 4139-22P allows operators to confirm that threaded holes meet Class 6H tolerance requirements. Manufactured from hardened tool steel for excellent wear resistance and long service life, each gauge is supplied with a manufacturer inspection certificate for complete traceability and confidence in measurement accuracy.
Key Features & Benefits
- Precision Go and No-Go thread plug gauge
- Designed for M22 × 1.0 metric fine internal threads
- Class 6H tolerance
- Manufactured to ISO 1502 standards
- Go and No-Go gauges combined into one tool
- Hardened steel construction for long service life
- Supplied with manufacturer inspection certificate
- Provides fast and reliable thread acceptance testing
- Suitable for workshop, production and quality inspection
- Professional-grade measuring tool
Technical Specifications
- Part Number: 4139-22P
- Thread Size: M22 × 1.0
- Thread Type: Metric Fine
- Tolerance Class: 6H
- Gauge Type: Go / No-Go Plug Gauge
- Standard: ISO 1502
- Material: Hardened Tool Steel
- Inspection Certificate: Included
Applications
- Internal thread inspection
- Machining and manufacturing
- Precision engineering
- Quality control and inspection
- Production line verification
- Toolroom applications
- Maintenance and repair workshops
- Calibration and metrology environments
Insize thread gauges are manufactured to stringent international standards, delivering dependable accuracy and durability for professional inspection applications. The 4139-22P provides a fast, simple, and reliable method for verifying M22 × 1.0 internal metric fine threads while ensuring compliance with Class 6H tolerances.
