Precision Thread Plug Gauge M48 NOGO Side for Manufacturing Inspection
Product Description
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 thread 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 deliver fast results with simple operation principles that require minimal training.
For small threaded parts, gauges are double-ended with GO and NOGO sides. Larger parts may use separate pieces. Acceptance criteria: the GO gauge must pass through the entire length with minimal rotational force, while the NOGO gauge should not exceed 2 turns at either end.
Quick Details
- Metric thread plug gauge.
- Accuracy: 5g,5h, 6g,6h,7g,7h, etc.
- Available in GO, NOGO, and combination GO/NOGO types.
- Conforms to DIN13 standard.
- Wear-resistant, corrosion-resistant construction with stable structure.
- Includes fitted case.
Specifications
Order No. |
Size |
Coarse |
Fine |
Accuracy |
Pitch 1 |
Pitch 2 |
Pitch 3 |
Pitch 4 |
Pitch 5 |
Pitch 6 |
KM-P001 |
M1.0 |
0.25 |
0.20 |
|
|
|
|
4h
4h5h
5g
5h
5h6h
6g
6h
7g
7h
|
KM-P011 |
M1.1 |
0.25 |
0.20 |
|
|
|
|
KM-P012 |
M1.2 |
0.25 |
0.20 |
|
|
|
|
KM-P014 |
M1.4 |
0.30 |
0.20 |
|
|
|
|
KM-P016 |
M1.6 |
0.35 |
0.20 |
|
|
|
|
KM-P018 |
M1.8 |
0.35 |
0.20 |
|
|
|
|
KM-P020 |
M2.0 |
0.40 |
0.25 |
|
|
|
|
KM-P022 |
M2.2 |
0.45 |
0.25 |
|
|
|
|
KM-P025 |
M2.5 |
0.45 |
0.35 |
|
|
|
|
KM-P030 |
M3.0 |
0.50 |
0.35 |
|
|
|
|
KM-P035 |
M3.5 |
0.60 |
0.35 |
|
|
|
|
KM-P040 |
M4.0 |
0.70 |
0.50 |
|
|
|
|
KM-P050 |
M5.0 |
0.80 |
0.50 |
|
|
|
|
KM-P060 |
M6.0 |
1.00 |
0.75 |
0.50 |
|
|
|
KM-P080 |
M8.0 |
1.25 |
1.00 |
0.75 |
0.50 |
|
|
KM-P100 |
M10.0 |
1.50 |
1.25 |
1.00 |
0.75 |
0.50 |
|
KM-P120 |
M12.0 |
1.75 |
1.50 |
1.25 |
1.00 |
0.75 |
0.50 |
KM-P140 |
M14.0 |
2.00 |
1.50 |
1.25 |
1.00 |
0.75 |
0.50 |
KM-P160 |
M16.0 |
2.00 |
1.50 |
1.00 |
0.75 |
0.50 |
|
KM-P180 |
M18.0 |
2.50 |
2.00 |
1.50 |
1.00 |
0.75 |
0.50 |
|
…… |
…… |
…… |
…… |
…… |
…… |
…… |
KM-P320 |
M320 |
|
|
|
|
|
|
Applications
Thread plug gauges are essential for inspecting thread size compliance across industries including automotive manufacturing, aerospace, machining, and electronic processing. They ensure thread accuracy and improve product qualification rates for both standard and non-standard thread products.
Precautions
- Avoid touching working surfaces to prevent rust.
- Store on appropriate surfaces (tool cabinet, wooden backing plate) - never on machine tool holders or guide rails.
- Regularly inspect for damage, rust, or deformation.
- Treat rust with gasoline soak, careful wiping, and anti-rust oil application.
- Never store working surfaces together to prevent adhesion damage.
- Clean and dry thoroughly after each use.
FAQ
Who are we?
Deko Corporation specializes in developing, manufacturing, and marketing KM brand precision measuring tools in China mainland.
What products do we carry?
Our product line includes dial indicators, micrometers, calipers, bore gauges, height gauges, dial thickness gauges, depth gauges, bevel protractors,
gauge blocks, levels, and more.
How about after-sales service?
All products come with a one-year warranty. We replace defective parts or products immediately upon receipt. Our strict calibration and inspection
processes ensure exceptional product quality.