Lock Nuts N / AN
We can supply the N / AN series of Locknuts with threads conforming to American National Form NS Class 3. The W series of Lock washers correspond with this range.

There are 33 products in this category:
Part # |
Name |
Threads Major Dia d MIN | Threads Number Per IN K1 | Outside Dia C MAX | Face Dia E MAX | Nut Width D MAX | Slot Width G MIN | Slot Depth H MAX | Face Runout Sd MAX | App WT LB/C |
|
N - 00 |
N - 00 |
0.391 | 32 | 0.755 | 0.625 | 0.229 | 0.229 | 0.120 | 0.073 | 2.0 |
Enquire |
N - 01 |
N - 01 |
0.469 | 32 | 0.880 | 0.719 | 0.323 | 0.120 | 0.073 | 0.002 | 3.3 |
Enquire |
N - 02 |
N - 02 |
0.586 | 32 | 1.005 | 0.813 | 0.323 | 0.120 | 0.104 | 0.002 | 3.5 |
Enquire |
N - 03 |
N - 03 |
0.664 | 32 | 1.130 | 0.938 | 0.354 | 0.120 | 0.104 | 0.002 | 5.3 |
Enquire |
N - 04 |
N - 04 |
0.781 | 32 | 1.380 | 1.125 | 0.385 | 0.178 | 0.104 | 0.002 | 9.0 |
Enquire |
N - 05 |
N - 05 |
0.969 | 32 | 1.568 | 1.281 | 0.416 | 0.178 | 0.104 | 0.002 | 11.5 |
Enquire |
N - 06 |
N - 06 |
1.173 | 18 | 1.755 | 1.500 | 0.416 | 0.178 | 0.104 | 0.002 | 13.0 |
Enquire |
N - 07 |
N - 07 |
1.376 | 18 | 2.068 | 1.813 | 0.448 | 0.178 | 0.104 | 0.004 | 21.0 |
Enquire |
N - 08 |
N - 08 |
1.563 | 18 | 2.255 | 2.000 | 0.448 | 0.240 | 0.104 | 0.004 | 22.5 |
Enquire |
N - 09 |
N - 09 |
1.767 | 18 | 2.536 | 2.281 | 0.448 | 0.240 | 0.104 | 0.004 | 29.0 |
Enquire |
N - 10 |
N - 10 |
1.967 | 18 | 2.693 | 2.438 | 0.510 | 0.240 | 0.104 | 0.004 | 34.0 |
Enquire |
N - 11 |
N - 11 |
2.157 | 18 | 2.974 | 2.656 | 0.510 | 0.240 | 0.135 | 0.004 | 42.0 |
Enquire |
N - 12 |
N - 12 |
2.360 | 18 | 3.161 | 2.844 | 0.541 | 0.240 | 0.135 | 0.004 | 47.0 |
Enquire |
N - 13 |
N - 13 |
2.548 | 18 | 3.380 | 3.063 | 0.573 | 0.240 | 0.135 | 0.004 | 55.0 |
Enquire |
N - 14 |
N - 14 |
2.751 | 18 | 3.630 | 3.313 | 0.573 | 0.240 | 0.135 | 0.004 | 63.8 |
Enquire |
AN - 15 |
AN - 15 |
2.933 | 12 | 3.880 | 3.563 | 0.604 | 0.360 | 0.135 | 0.004 | 78.8 |
Enquire |
AN - 16 |
AN - 16 |
3.137 | 12 | 4.161 | 3.844 | 0.604 | 0.360 | 0.135 | 0.004 | 92.5 |
Enquire |
AN - 17 |
AN - 17 |
3.340 | 12 | 4.411 | 4.031 | 0.635 | 0.360 | 0.166 | 0.004 | 104.0 |
Enquire |
AN - 18 |
AN - 18 |
3.527 | 12 | 4.661 | 4.281 | 0.698 | 0.360 | 0.166 | 0.004 | 130.0 |
Enquire |
AN - 19 |
AN - 19 |
3.730 | 12 | 4.943 | 4.563 | 0.729 | 0.360 | 0.166 | 0.004 | 153.8 |
Enquire |
AN - 20 |
AN - 20 |
3.918 | 12 | 5.193 | 4.813 | 0.760 | 0.360 | 0.166 | 0.004 | 178.8 |
Enquire |
AN - 21 |
AN - 21 |
4.122 | 12 | 5.443 | 5.000 | 0.760 | 0.485 | 0.198 | 0.004 | 193.8 |
Enquire |
AN - 22 |
AN - 22 |
4.325 | 12 | 5.724 | 5.281 | 0.791 | 0.485 | 0.198 | 0.004 | 223.0 |
Enquire |
AN - 24 |
AN - 24 |
4.716 | 12 | 6.130 | 5.688 | 0.823 | 0.485 | 0.198 | 0.006 | 255.0 |
Enquire |
AN - 26 |
AN - 26 |
5.106 | 12 | 6.755 | 6.188 | 0.885 | 0.610 | 0.260 | 0.006 | 317.0 |
Enquire |
AN - 28 |
AN - 28 |
5.497 | 12 | 7.099 | 6.531 | 0.948 | 0.610 | 0.260 | 0.006 | 355.0 |
Enquire |
AN - 30 |
AN - 30 |
5.888 | 12 | 7.693 | 7.063 | 0.979 | 0.610 | 0.291 | 0.006 | 475.0 |
Enquire |
AN - 32 |
AN - 32 |
6.284 | 8 | 8.068 | 7.438 | 1.041 | 0.610 | 0.291 | 0.006 | 525.0 |
Enquire |
AN - 34 |
AN - 34 |
6.659 | 8 | 8.661 | 8.031 | 1.073 | 0.610 | 0.291 | 0.006 | 662.5 |
Enquire |
AN - 36 |
AN - 36 |
7.066 | 8 | 9.068 | 8.375 | 1.104 | 0.735 | 0.323 | 0.006 | 665.0 |
Enquire |
AN - 38 |
AN - 38 |
7.472 | 8 | 9.474 | 8.781 | 1.135 | 0.735 | 0.323 | 0.006 | 775.0 |
Enquire |
AN - 40 |
AN - 40 |
7.847 | 8 | 9.849 | 9.156 | 1.198 | 0.735 | 0.323 | 0.006 | 850.0 |
Enquire |
N - 44 |
N - 44 |
8.628 | 8 | 11.005 | 9.843 | 1.260 | 0.980 | 0.510 | 0.006 | 1050.0 |
Enquire |