Simple Operate M20X0.75-6H Metric Thread Plug Gauge with DIN13 Standard
These metric plug ring gauges are precision metrology tools designed for checking threaded or tapped holes. They verify proper thread type, major diameter, minor diameter, pitch diameter, and pitch against mating thread gauges.
Our facility features first-grade thread machining centers and measuring equipment to produce high-precision thread ring gauges for global customers. Plug gauges provide fast, reliable results with simple operation principles that require minimal training.
Key Features
- Metric thread plug gauge with DIN13 standard compliance
- Available in 5g, 5h, 6g, 6h, 7g, 7h accuracy grades
- Multiple types: GO, NO GO, and combination GO/NOGO versions
- Wear-resistant and corrosion-resistant construction
- Stable structure for easy operation
- Includes protective fitted case
Specifications
| Order No. |
Size |
Coarse |
Fine |
Accuracy |
| Pitch 1 |
Pitch 2 |
Pitch 3 |
Pitch 4 |
Pitch 5 |
Pitch 6 |
| KM-P180 |
M18.0 |
2.50 |
2.00 |
1.50 |
1.00 |
0.75 |
0.50 |
4h
4h5h
5g
5h
5h6h
6g
6h
7g
7h
|
|
…… |
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…… |
…… |
…… |
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| KM-P320 |
M320 |
|
|
|
|
|
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Applications
Thread plug gauges are essential for inspecting thread dimensions in automotive manufacturing, aerospace, machining, and electronic processing industries. They ensure thread accuracy and improve product qualification rates for both standard and non-standard threaded components.
Usage Precautions
- Avoid touching gauge working surfaces to prevent rust
- Store properly on tool cabinets or wooden backing plates - never on machine tool holders or guide rails
- Regularly inspect for damage, rust, or deformation
- For rust removal, soak in gasoline, wipe carefully, and apply anti-rust oil
- Never store working surfaces together to prevent adhesion damage
- Clean thoroughly after use and store in dry conditions
Packing & Shipping
Company Profile
Frequently Asked Questions
Who are we?
Deko Corporation specializes in developing, manufacturing, and marketing KM brand precision measuring tools in China.
What products do we carry?
Our product line includes dial indicators, micrometers, calipers, bore gauges, height gauges, thickness gauges, depth gauges, protractors, gauge blocks, and levels.
How about after-sales service?
All products come with a one-year warranty. We replace defective parts or products immediately upon notification. Our strict calibration and inspection processes ensure consistent quality.
