OD |
Decimal |
TPI |
Pitch |
Core Dia |
Core Dia |
Thread Depth |
Thread Depth |
Radius |
Hex |
Tapping |
MM |
Letter or |
Number 0 |
0.060 |
80 |
0.0125 |
0.0447 |
0.0465 |
0.0077 |
0.0068 |
0.0018 |
0.0492 |
1.25 |
||
Number 1 |
0.073 |
72 |
0.0139 |
0.0560 |
0.0580 |
0.0085 |
0.0075 |
0.0020 |
0.063 |
1.60 |
52 |
|
Number 2 |
0.086 |
64 |
0.0156 |
0.0668 |
0.0691 |
0.0096 |
0.0085 |
0.0023 |
0.0748 |
1.90 |
48 |
|
Number 3 |
0.099 |
56 |
0.0179 |
0.0771 |
0.0797 |
0.0110 |
0.0097 |
0.0026 |
0.0846 |
2.15 |
44 |
|
Number 4 |
0.112 |
48 |
0.0208 |
0.0864 |
0.0894 |
0.0128 |
0.0113 |
0.0030 |
0.0945 |
2.40 |
3/32 |
|
Number 5 |
0.125 |
44 |
0.0227 |
0.0971 |
0.1004 |
0.1400 |
0.0123 |
0.0033 |
0.1063 |
2.70 |
36 |
|
Number 6 |
0.138 |
40 |
0.0250 |
0.1078 |
0.1109 |
0.0151 |
0.0136 |
0.0036 |
0.1160 |
2.95 |
32 |
|
Number 8 |
0.164 |
36 |
0.0278 |
0.1299 |
0.1339 |
0.0171 |
0.0151 |
0.0040 |
11/32 |
0.1398 |
3.55 |
28 |
Number 10 |
0.190 |
32 |
0.0313 |
0.1517 |
0.1562 |
0.0192 |
0.0169 |
0.0045 |
3/8 |
0.1590 |
4.10 |
21 |
Number 12 |
0.216 |
28 |
0.0357 |
0.1722 |
0.1773 |
0.0219 |
0.0194 |
0.0052 |
0.1831 |
4.65 |
13 |
|
1/4 |
0.250 |
28 |
0.0357 |
0.2062 |
0.2113 |
0.0219 |
0.0194 |
0.0052 |
7/16 |
0.2165 |
5.50 |
7/32 |
5/16 |
0.3125 |
24 |
0.0417 |
0.2614 |
0.2674 |
0.0256 |
0.0226 |
0.0060 |
1/2 |
0.2717 |
6.90 |
I |
3/8 |
0.375 |
24 |
0.0417 |
0.3239 |
.03299 |
0.0256 |
0.0226 |
0.0060 |
9/16 |
0.3346 |
8.50 |
Q |
7/16 |
0.4375 |
20 |
0.0500 |
0.3762 |
0.3834 |
0.0307 |
0.0271 |
0.0072 |
5/8 |
0.3898 |
9.90 |
25/64 |
1/2 |
0.500 |
20 |
0.0500 |
0.4387 |
0.4459 |
0.0307 |
0.0271 |
0.0072 |
3/4 |
0.4488 |
11.40 |
29/64 |
9/16 |
0.5625 |
18 |
0.0556 |
0.4943 |
0.5024 |
0.0341 |
0.0305 |
0.0080 |
7/8 |
0.5079 |
12.90 |
33/64 |
5/8 |
0.625 |
18 |
0.0556 |
0.5568 |
0.5649 |
0.0341 |
0.0305 |
0.0080 |
15/16 |
0.5709 |
14.50 |
37/64 |
3/4 |
0.750 |
16 |
0.0625 |
0.6733 |
0.6823 |
0.0384 |
0.0339 |
0.0090 |
1 - 1/8 |
0.6874 |
17.46 |
11/16 |
7/8 |
0.875 |
14 |
0.0714 |
0.7874 |
0.7977 |
0.0438 |
0.0386 |
0.0103 |
1 - 5/16 |
0.8071 |
20.50 |
13/16 |
1 |
1.000 |
12 |
0.0833 |
0.8978 |
0.9098 |
0.0513 |
0.0451 |
0.0120 |
1 - 1/2 |
0.9154 |
23.25 |
59/64 |
1 - 1/8 |
1.125 |
12 |
0.0833 |
1.0228 |
1.0348 |
0.0513 |
0.0451 |
0.0120 |
1 - 11/16 |
1.0433 |
26.50 |
|
1 - 1/4 |
1.250 |
12 |
0.0833 |
1.1478 |
1.1598 |
0.0513 |
0.0451 |
0.0120 |
1 - 7/8 |
1.1614 |
29.50 |
|
1 - 3/8 |
1.375 |
12 |
0.0833 |
1.2778 |
1.2848 |
0.0513 |
0.0451 |
0.0120 |
2 - 1/16 |
1.290 |
32.80 |
|
1 - 1/2 |
1.500 |
12 |
0.0833 |
1.3978 |
1.4098 |
0.0513 |
0.0451 |
0.0120 |
2 - 1/4 |
1.4173 |
36.00 |
|
1 - 3/4 |
1.750 |
12 |
0.0833 |
1.8526 |
1.6598 |
0.0513 |
0.0451 |
0.0120 |
1.6732 |
42.50 |
||
2 |
2.000 |
12 |
0.0833 |
1.8974 |
1.9098 |
0.0513 |
0.0451 |
0.0120 |
1.9212 |
48.80 |
||
2 - 1/4 |
2.250 |
12 |
0.0833 |
2.1474 |
2.1598 |
0.0513 |
0.0451 |
0.0120 |
2.1732 |
55.20 |
||
2 - 1/2 |
2.500 |
12 |
0.0833 |
2.3974 |
2.4098 |
0.0513 |
0.0451 |
0.0120 |
2.4212 |
61.50 |
||
2 - 3/4 |
2.750 |
12 |
0.0833 |
2.6474 |
2.6598 |
0.0513 |
0.0451 |
0.0120 |
2.6732 |
67.90 |
||
3 |
3.000 |
12 |
0.0833 |
2.8974 |
2.9098 |
0.0513 |
0.0451 |
0.0120 |
2.9212 |
74.20 |