Thread plug gauge 6G
10-07-008
Product Details
Title
Metric Thread Plug Gauge M2–M16 6G | DIN13 Go No-Go Thread Gauge Manufacturer Supplier
Description
Metric Thread Plug Gauge 6G is a precision measuring tool designed for internal thread inspection with external-fit tolerance control. It offers a measuring range of M2–M16, tolerance class 6G according to DIN13, and a Go/No-Go double-ended structure, making it suitable for machining, assembly verification, and quality control applications. Manufactured from hardened tool steel, this tool provides reliable performance for inspection, machining, and production environments.
SKU Table
| Model / Art No | Thread Size | Accuracy | Resolution |
|---|---|---|---|
| Multiple SKUs (see below) | M2 – M16 | 6G (DIN13) | N/A (limit gauge) |
Available Models (Full List)
| Thread Size | SKU |
|---|---|
| M2×0.4 | 17-3531-021 |
| M2.5×0.45 | 17-3531-031 |
| M3×0.5 | 17-3531-041 |
| M3.5×0.6 | 17-3531-051 |
| M4×0.7 | 17-3531-061 |
| M5×0.8 | 17-3531-071 |
| M6×1 | 17-3531-081 |
| M8×1.25 | 17-3531-091 |
| M10×1.5 | 17-3531-101 |
| M12×1.75 | 17-3531-111 |
| M14×2 | 17-3531-121 |
| M16×2 | 17-3531-131 |
Technical Specifications
- Product Name: Metric Thread Plug Gauge 6G (Go/No-Go)
- Category: Thread Plug Gauge
- Range: M2 – M16
- Accuracy: 6G tolerance class
- Resolution: N/A (limit gauge)
- Material: Hardened tool steel
- Display: None
- Output: None
- Structure Feature:
- Go/No-Go double-ended design
- Precision ground thread profile
- Steel handle construction
- Front marking: size and tolerance
- Back marking: serial number
- Standard: DIN13
- Brand: Custom / OEM available
- Model / Art No: Multiple SKUs
Applications
This product is suitable for:
- Internal thread inspection with external-fit requirements
- Assembly tolerance verification
- Machined component inspection
- Production line quality control
It is widely used in:
- Mechanical manufacturing
- Automotive industry
- Equipment assembly
- General industrial applications
Selection Advice
- Recommended for users requiring external thread tolerance matching (6G fit system)
- For standard internal threads, consider 6H thread plug gauges
- For external threads, consider thread ring gauges (6g / 2A)
- For detailed measurement, consider thread micrometers or optical systems
Key Features
- Conforms to DIN13 metric thread standard (6G tolerance)
- Go/No-Go design for efficient inspection
- Designed for fit verification with mating components
- Durable hardened tool steel construction
- Packaging: oil paper + transparent plastic box with labeled identification
FAQ
1. What is the difference between models?
Models differ by thread diameter and pitch, all using standard coarse pitch configurations within the 6G tolerance class.
2. Accuracy vs Resolution — what applies here?
- Accuracy: Defined by DIN13 tolerance class 6G
- Resolution: Not applicable, as this is a limit gauge
3. Manual vs Digital — where does this product fit?
This is a manual inspection gauge, used for pass/fail validation rather than measurement.
4. Which industries typically use this product?
- Mechanical manufacturing
- Automotive
- Industrial assembly
- Equipment production
5. Is customization available?
Yes, customization options include:
- Special thread sizes or pitches
- Different tolerance classes
- OEM branding and packaging
- Calibration certificates (traceable)