(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
Instead, please kindly use other browsers like Google Chrome, Microsoft Edge or Mozilla Firefox.
A wide variety of standard and configurable components for factory automation engineers in industries such as automotive, semiconductor, packaging, medical and many more.
A good selection of accessories such as screws, bolts, washers and nuts that you may need for your daily engineering usage.
Browse industrial materials ranging from heat insulating plates, sponges, to metal and plastic materials in different sizes to meet your various applications.
A wide variety of wiring parts for connecting and protecting control and PC parts including Connectors, Cables, Electric Wires, Crimping Terminals and more.
A wide variety of controls and PC parts for electrical engineers including Controls, Powers, PC parts and more.
A wide variety of cutting tools for many uses and work materials including End Mills, Drills, Cutters, Reamers, Turning Tools and more.
A wide variety of tools and supplies used in processing including Machine Tools, Measurement Tools, Grinding and Polishing Supplies and more.
A wide variety of goods used in shipment, material handling and warehouse including Tape supplies, Stretch film, Truck, Shelf, Crane and more.
A large variety of goods for every kind of factories and offices including Protection items, Cleaning supplies, sanitations, office supplies and more.
A large variety of items used in R&D and Clean Room including research Equipment, Laboratory Essentials, Analysis Supplies, Clean Environment-Related Equipment and more.
Choose from thousands of standard stamping die components including Punch & Die, Gas Springs, Guide Components, Coil Springs and many more.
Browse our wide variety of mold components including Ejector Pins, Sleeves, Leader Components, Sprue Bushings and many more.
Browse our injection molding components including Heating Items, Couplers, Hoses and more.
(This standard was abolished in December 2001 and replaced by the new JIS B 0205-1 to -4.)
(Unit: mm)
Nominal thread size *1 | Pitch P |
Connection height H1 |
Female thread | ||||
---|---|---|---|---|---|---|---|
diameter of the bottom part D | Effective diameter D2 | Inner diameter D1 | |||||
Column 1 | Column 2 | Column 3 | Male thread | ||||
Outer diameter d | Effective diameter d2 | Diameter of the bottom part d1 | |||||
M1 M1.2 |
M1.1 | 0.25 0.25 0.25 |
0.135 0.135 0.135 |
1.000 1.100 1.200 |
0.838 0.938 1.038 |
0.729 0.829 0.929 |
|
M1.6 | M1.4 M1.8 |
0.3 0.35 0.35 |
0.162 0.189 0.189 |
1.400 1.600 1.800 |
1.205 1.373 1.573 |
1.075 1.221 1.421 |
|
M2 M2.5 |
M2.2 | 0.4 0.45 0.45 |
0.217 0.244 0.244 |
2.000 2.200 2.500 |
1.740 1.908 2.208 |
1.567 1.713 2.013 |
|
M3 M4 |
M3.5 | 0.5 0.6 0.7 |
0.271 0.325 0.379 |
3.000 3.500 4.000 |
2.675 3.110 3.545 |
2.459 2.850 3.242 |
|
M5 M6 |
M4.5 | 0.75 0.8 1 |
0.406 0.433 0.541 |
4.500 5.000 6.000 |
4.013 4.480 5.350 |
3.688 4.134 4.917 |
|
M8 | M7 M9 |
1 1.25 1.25 |
0.541 0.677 0.677 |
7.000 8.000 9.000 |
6.350 7.188 8.188 |
5.917 6.647 7.647 |
|
M10 M12 |
M11 | 1.5 1.5 1.75 |
0.812 0.812 0.947 |
10.000 11.000 12.000 |
9.026 10.026 10.863 |
8.376 9.376 10.106 |
|
M16 | M14 M18 |
2 2 2.5 |
1.083 1.083 1.353 |
14.000 16.000 18.000 |
12.701 14.701 16.376 |
11.835 13.835 15.294 |
|
M20 M24 |
M22 | 2.5 2.5 3 |
1.353 1.353 1.624 |
20.000 22.000 24.000 |
18.376 20.376 22.051 |
17.294 19.294 20.752 |
|
M30 | M27 M33 |
3 3.5 3.5 |
1.624 1.894 1.894 |
27.000 30.000 33.000 |
25.051 27.727 30.727 |
23.752 26.211 29.211 |
|
M36 M42 |
M39 | 4 4 4.5 |
2.165 2.165 2.436 |
36.000 39.000 42.000 |
33.402 36.402 39.077 |
31.670 34.670 37.129 |
|
M48 | M45 M52 |
4.5 5 5 |
2.436 2.706 2.706 |
45.000 48.000 52.000 |
42.077 44.752 48.752 |
40.129 42.587 46.587 |
|
M56 M64 |
M60 M68 |
5.5 5.5 6 6 |
2.977 2.977 3.248 3.248 |
56.000 60.000 64.000 68.000 |
52.428 56.428 60.103 64.103 |
50.046 54.046 57.505 61.505 |
Notes