Metric thread gages including Metric thread ring gauges and plug gauges are used to calibrate threaded work pieces, ANSI/ASME B1.13 Reference
| Nominal diameter | Thread Pitch(mm) | |||||||||
| 1 series | 2 series | 3 series | Coarse | Fine | ||||||
| 1 | 0.25 | 0.2 | ||||||||
| 1.1 | 0.25 | 0.2 | ||||||||
| 1.2 | 0.25 | 0.2 | ||||||||
| 1.4 | 0.3 | 0.2 | ||||||||
| 1.6 | 0.35 | 0.2 | ||||||||
| 1.8 | 0.35 | 0.2 | ||||||||
| 2 | 0.4 | 0.25 | ||||||||
| 2.2 | 0.45 | 0.25 | ||||||||
| 2.5 | 0.45 | 0.35 | ||||||||
| 3 | 0.5 | 0.35 | ||||||||
| 3.5 | 0.6 | 0.35 | ||||||||
| 4 | 0.7 | 0.5 | ||||||||
| 4.5 | 0.75 | 0.5 | ||||||||
| 5 | 0.8 | 0.5 | ||||||||
| 5.5 | 0.5 | |||||||||
| 6 | 1 | 0.75 | 0.5 | |||||||
| 7 | 1 | 0.75 | 0.5 | |||||||
| 8 | 1.25 | 1 | 0.75 | 0.5 | ||||||
| 9 | 1.25 | 1 | 0.75 | 0.5 | ||||||
| 10 | 1.5 | 1.25 | 1 | 0.75 | 0.5 | |||||
| …………. | ||||||||||
| 180 | 6 | 4 | 3 | |||||||
How to order?
Please specify the item size of diameter, pitch and class of the thread in your order. We can provide ring gauges of class 3h4h 、4h 、5h4h 、6e 、6f 、5g 6g 、6g 、7g 6g 、5h6h 、6h、7h6h、8g 、8h and plug gauge of class 4H、4H5H 、5H6H 、5G、6G、7G、5H、6H and 7H
For Example: Ring M10×1-6g, GO/NO GO
Plug M10×1-6H., GO/NO GO
And E-mail to: sales@fyougauges.com