OD |
Imperial |
TPI |
Pitch |
Pitch |
Core Dia |
Core Dia |
Thread |
Thread |
Thread |
Thread |
Hex |
Head |
Tapping |
MM |
Imperial |
1 |
0.0394 |
102 |
0.0098 |
0.25 |
0.0274 |
0.693 |
0.0060 |
0.153 |
0.0053 |
0.135 |
0.0290 |
0.75 |
69 |
||
1.1 |
0.0433 |
102 |
0.0098 |
0.25 |
0.0312 |
0.793 |
0.0060 |
0.153 |
0.0053 |
0.135 |
0.0335 |
0.85 |
65 |
||
1.2 |
0.0472 |
102 |
0.0098 |
0.25 |
0.0351 |
0.893 |
0.0060 |
0.153 |
0.0053 |
0.135 |
0.0374 |
0.95 |
62 |
||
1.4 |
0.0551 |
85 |
0.0118 |
0.30 |
0.0407 |
1.032 |
0.0072 |
0.184 |
0.0064 |
0.162 |
0.0433 |
1.10 |
57 |
||
1.6 |
0.0630 |
73 |
0.0138 |
0.35 |
0.0460 |
1.171 |
0.0085 |
0.215 |
0.0074 |
0.189 |
3.2 |
0.0492 |
1.25 |
3/64 |
|
1.8 |
0.0709 |
73 |
0.0138 |
0.35 |
0.0539 |
1.371 |
0.0085 |
0.215 |
0.0074 |
0.189 |
0.0570 |
1.45 |
54 |
||
2 |
0.0787 |
64 |
0.0157 |
0.40 |
0.0595 |
1.510 |
0.0096 |
0.245 |
0.0085 |
0.217 |
4.00 |
1.5 |
0.0630 |
1.60 |
1/16 |
2.2 |
0.0866 |
56 |
0.0177 |
0.45 |
0.0648 |
1.648 |
0.0109 |
0.276 |
0.0096 |
0.244 |
0.689 |
1.75 |
51 |
||
2.3 |
0.0906 |
56 |
0.0177 |
0.45 |
0.0688 |
1.750 |
0.0109 |
0.276 |
0.0096 |
0.244 |
0.0730 |
1.85 |
49 |
||
2.5 |
0.0984 |
56 |
0.0177 |
0.45 |
0.0766 |
1.950 |
0.0109 |
0.276 |
0.0096 |
0.244 |
0.0810 |
2.05 |
46 |
||
2.6 |
0.1024 |
56 |
0.0177 |
0.45 |
0.0832 |
2.05 |
0.0109 |
0.276 |
0.0096 |
0.244 |
5.00 |
0.0870 |
2.20 |
44 |
|
3 |
0.1181 |
50.8 |
0.0197 |
0.50 |
0.0967 |
2.387 |
0.0121 |
0.307 |
0.0107 |
0.271 |
5.50 |
2.13 |
0.0984 |
2.50 |
40 |
3.5 |
0.1378 |
42.3 |
0.0236 |
0.60 |
0.1088 |
2.764 |
0.0145 |
0.368 |
0.0128 |
0.325 |
0.1142 |
2.90 |
33 |
||
4 |
0.1575 |
36.3 |
0.0276 |
0.70 |
0.1237 |
3.141 |
0.0169 |
0.429 |
0.0149 |
0.379 |
7.00 |
2.93 |
0.1300 |
3.30 |
30 |
4.5 |
0.1772 |
33.9 |
0.0295 |
0.75 |
0.141 |
3.580 |
0.0181 |
0.460 |
0.0160 |
0.406 |
0.1500 |
3.80 |
24 |
||
5 |
0.1968 |
31.8 |
0.0315 |
0.80 |
0.1582 |
4.019 |
0.0193 |
0.491 |
0.0170 |
0.433 |
8.00 |
3.65 |
0.1650 |
4.20 |
19 |
5.5 |
0.2165 |
28.2 |
0.0354 |
0.90 |
0.1705 |
4.331 |
0.0230 |
0.584 |
0.0205 |
0.520 |
0.1770 |
4.50 |
16 |
||
6 |
0.2362 |
25.4 |
0.0394 |
1.00 |
0.1880 |
4.773 |
0.0241 |
0.613 |
0.0213 |
0.541 |
10.00 |
4.15 |
0.1970 |
5.00 |
9 |
7 |
0.2756 |
25.4 |
0.0394 |
1.00 |
0.2274 |
5.773 |
0.0241 |
0.613 |
0.0213 |
0.541 |
11.00 |
0.2362 |
6.00 |
B |
|
8 |
0.3150 |
20.3 |
0.0492 |
1.25 |
0.2668 |
6.466 |
0.0301 |
0.767 |
0.0267 |
0.677 |
13.00 |
5.65 |
0.2720 |
6.90 |
I |
9 |
0.3543 |
20.3 |
0.0492 |
1.25 |
0.2939 |
7.466 |
0.0302 |
0.767 |
0.0267 |
0.677 |
13.00 |
0.3071 |
7.80 |
N |
|
10 |
0.3937 |
16.9 |
0.0590 |
1.50 |
0.3213 |
8.160 |
0.0362 |
0.920 |
0.320 |
0.812 |
17.00 |
7.18 |
0.3346 |
8.50 |
Q |
11 |
0.4331 |
16.9 |
0.0590 |
1.50 |
0.3607 |
9.160 |
0.0362 |
0.920 |
0.320 |
0.812 |
0.3740 |
9.50 |
3/8 |
||
12 |
0.4724 |
14.5 |
0.0689 |
1.75 |
0.3878 |
9.852 |
0.0423 |
1.074 |
0.0373 |
0.947 |
19.00 |
8.18 |
0.4015 |
10.20 |
Y |
14 |
0.5512 |
12.7 |
0.0787 |
2.00 |
0.4546 |
11.546 |
0.0483 |
1.227 |
0.0426 |
1.083 |
22.00 |
0.4724 |
12.00 |
15/32 |
|
16 |
0.6299 |
12.7 |
0.0787 |
2.00 |
0.5333 |
13.546 |
0.0483 |
1.227 |
0.0426 |
1.083 |
24.00 |
10.18 |
0.551 |
14.00 |
35/64 |
18 |
0.7087 |
10.2 |
0.0984 |
2.50 |
0.5879 |
14.932 |
0.0604 |
1.534 |
0.0533 |
1.353 |
27.00 |
0.6102 |
15.50 |
39/64 |
|
20 |
0.7874 |
10.2 |
0.0984 |
2.50 |
0.6666 |
16.932 |
0.0604 |
1.534 |
0.0533 |
1.353 |
30.00 |
13.22 |
0.6889 |
17.50 |
11/16 |
22 |
0.8661 |
10.2 |
0.0984 |
2.50 |
0.7453 |
18.932 |
0.0604 |
1.534 |
0.0533 |
1.353 |
32.00 |
0.7677 |
19.50 |
49/64 |
|
24 |
0.945 |
8.5 |
0.1181 |
3.00 |
0.8002 |
20.320 |
0.0724 |
1.840 |
0.0640 |
1.624 |
36.00 |
15.22 |
0.8267 |
21.00 |
53/64 |
26 |
1.024 |
8.5 |
0.1181 |
3.00 |
0.8792 |
22.32 |
0.0724 |
1.840 |
0.0640 |
1.624 |
0.9055 |
23.00 |
29/32 |
||
27 |
1.063 |
8.5 |
0.1181 |
3.00 |
0.9182 |
23.320 |
0.0724 |
1.840 |
0.0640 |
1.624 |
41.00 |
0.9448 |
24.00 |
15/16 |
|
28 |
1.102 |
8.5 |
0.1181 |
3.00 |
0.9572 |
24.320 |
0.0724 |
1.840 |
0.0640 |
1.624 |
0.9920 |
25.2 |
63/64 |
||
30 |
1.181 |
7.3 |
0.1378 |
3.50 |
1.0120 |
25.706 |
0.0845 |
2.147 |
0.0781 |
1.894 |
46.00 |
19.26 |
1.0430 |
26.50 |
1 - 3/64 |
32 |
1.260 |
7.3 |
0.1378 |
3.50 |
1.0910 |
27.71 |
0.0845 |
2.147 |
0.0781 |
1.894 |
1.1220 |
28.5 |
1 - 1/8 |
||
33 |
1.299 |
7.3 |
0.1378 |
3.50 |
1.1300 |
28.706 |
0.0845 |
2.147 |
0.0781 |
1.894 |
50.00 |
1.1614 |
29.50 |
1 - 5/32 |
|
34 |
1.339 |
7.3 |
0.1378 |
3.50 |
1.1700 |
29.71 |
0.0845 |
2.147 |
0.0781 |
1.894 |
1.210 |
30.70 |
1 - 13/64 |
||
36 |
1.417 |
6.4 |
0.1575 |
4.00 |
1.2238 |
31.093 |
0.0966 |
2.454 |
0.0852 |
2.165 |
55.00 |
23.26 |
1.260 |
32.00 |
1 - 1/4 |
38 |
1.496 |
6.4 |
0.1575 |
4.00 |
1.3028 |
33.092 |
0.0966 |
2.454 |
0.0852 |
2.165 |
1.340 |
34.00 |
1 - 11/32 |
||
39 |
1.535 |
6.4 |
0.1575 |
4.00 |
1.3418 |
34.093 |
0.0966 |
2.454 |
0.0852 |
2.165 |
60.00 |
1.377 |
35.00 |
1 - 3/8 |
|
40 |
1.575 |
6.4 |
0.1575 |
4.00 |
1.3818 |
35.100 |
0.0966 |
2.454 |
0.0852 |
2.165 |
1.4252 |
36.20 |
1 - 29/64 |
||
42 |
1.654 |
5.6 |
0.1772 |
4.50 |
1.4366 |
36.480 |
0.1087 |
2.760 |
0.959 |
2.436 |
1.476 |
37.50 |
1 - 15/32 |
||
44 |
1.732 |
5.6 |
0.1772 |
4.50 |
1.5146 |
38.48 |
0.1087 |
2.760 |
0.959 |
2.436 |
1.551 |
39.4 |
1 - 35/64 |
||
45 |
1.772 |
5.6 |
0.1772 |
4.50 |
1.5546 |
39.480 |
0.1087 |
2.760 |
0.0959 |
2.436 |
1.594 |
40.50 |
1 - 19/32 |
||
46 |
1.811 |
5.6 |
0.1772 |
4.50 |
1.5936 |
40.48 |
0.1087 |
2.760 |
0.0959 |
2.435 |
1.653 |
42.00 |
1 - 21/32 |
||
48 |
1.890 |
5.1 |
0.1968 |
5.00 |
1.6486 |
41.866 |
0.1207 |
3.067 |
0.1065 |
2.706 |
1.692 |
43.00 |
1 - 23/32 |
||
50 |
1.969 |
5.1 |
0.1968 |
5.00 |
1.7276 |
43.870 |
0.1207 |
3.067 |
0.1065 |
2.706 |
1.772 |
45.00 |
1 - 25/32 |
||
52 |
2.047 |
5.1 |
0.1968 |
5.00 |
1.8056 |
45.866 |
0.1207 |
3.067 |
1.1065 |
2.706 |
1.850 |
47.00 |
1 - 55/64 |
||
56 |
2.205 |
4.6 |
0.2165 |
5.50 |
1.9394 |
49.252 |
0.1328 |
3.374 |
0.1172 |
2.977 |
1.988 |
50.50 |
2 |
||
60 |
2.362 |
4.6 |
0.2165 |
5.50 |
2.0964 |
53.252 |
0.1328 |
3.374 |
0.1172 |
2.977 |
2.146 |
54.50 |
2 - 5/32 |
||
64 |
2.520 |
4.2 |
0.2362 |
6.00 |
2.2302 |
56.638 |
0.1449 |
3.681 |
0.1279 |
3.248 |
2.283 |
58.00 |
2 - 9/32 |
||
68 |
2.677 |
4.2 |
0.2362 |
6.00 |
2.3872 |
60.638 |
0.1449 |
3.681 |
0.1279 |
3.248 |
2.441 |
62.00 |
2 - 19/32 |
||
72 |
2.835 |
4.2 |
0.2362 |
6.00 |
2.5452 |
64.64 |
0.1449 |
3.681 |
0.1279 |
3.248 |
2.598 |
66.00 |
2 - 19/32 |
||
76 |
2.992 |
4.2 |
0.2362 |
6.00 |
2.7022 |
68.640 |
0.1449 |
3.681 |
0.1279 |
3.248 |
2.756 |
70.00 |
2 - 3/4 |
||
80 |
3.150 |
4.2 |
0.2362 |
6.00 |
2.8602 |
72.64 |
0.1449 |
3.681 |
0.1279 |
3.248 |
2.933 |
74.50 |
2 - 15/16 |
||
85 |
3.346 |
4.2 |
0.2362 |
6.00 |
3.0562 |
77.640 |
0.1449 |
3.681 |
0.1279 |
3.248 |
3.110 |
79.00 |
3 - 7/64 |
||
90 |
3.543 |
4.2 |
0.2362 |
6.00 |
3.2532 |
82.64 |
0.1449 |
3.681 |
0.1279 |
3.248 |
3.307 |
84.00 |
3 - 5/16 |
||
95 |
3.740 |
4.2 |
0.2362 |
6.00 |
3.4502 |
87.64 |
0.1449 |
3.681 |
0.1279 |
3.248 |
3.504 |
89.00 |
3 - 1/2 |
||
100 |
3.937 |
4.2 |
0.2362 |
6.00 |
3.6472 |
92.64 |
0.1449 |
3.681 |
0.1279 |
3.248 |
3.700 |
94.00 |
3 - 45/64 |