Zöllige Gewindegrößen
| UNC-Gewinde (Flankenwinkel 60°) |
| Durchmesser |
Kerndurchmesser |
Gänge pro Zoll |
Steigung |
| 1/4" - 6,35 mm |
4,79 mm |
20 |
1,27 mm |
| 5/16" - 7,94 mm |
6,2 mm |
18 |
1,41 mm |
| 3/8" - 9,53 mm |
7,58 mm |
16 |
1,59 mm |
| 7/16" - 11,11 mm |
8,89 mm |
14 |
1,81 mm |
| 1/2" - 12,7 mm |
10,3 mm |
13 |
1,95 mm |
| 9/16" - 14,29 mm |
11,69 mm |
12 |
2,12 mm |
| 5/8" - 15,88 mm |
13,04 mm |
11 |
2,31 mm |
| 3/4" - 19,05 mm |
15,93 mm |
10 |
2,54 mm |
| 7/8" - 22,23 mm |
18,76 mm |
9 |
2,82 mm |
| 1" - 25,4 mm |
21,5 mm |
8 |
3,17 mm |
| UNEF-Gewinde (Flankenwinkel 60°) |
| Durchmesser |
Kerndurchmesser |
Gänge pro Zoll |
Steigung |
| 1/4" - 6,35 mm |
5,49 mm |
32 |
0,79 mm |
| 5/16" - 7,94 mm |
7,08 mm |
31 |
0,79 mm |
| 3/8" - 9,53 mm |
8,67 mm |
32 |
0,79 mm |
| 7/16" - 11,11 mm |
10,13 mm |
28 |
0,91 mm |
| 1/2" - 12,7 mm |
11,72 mm |
28 |
0,91 mm |
| 9/16" - 14,29 mm |
13,14 mm |
24 |
1,06 mm |
| 5/8" - 15,88 mm |
14,73 mm |
14 |
1,06 mm |
| 11/16" - 17,46 mm |
16,32 mm |
24 |
1,06 mm |
| 3/4" - 19,05 mm |
17,68 mm |
20 |
1,27 mm |
| 13/16" - 20,64 mm |
19,26 mm |
20 |
1,27 mm |
| 7/8" - 22,23 mm |
20,85 mm |
20 |
1,27 mm |
| 15/16" - 23,81 mm |
22,44 mm |
12 |
2,31 mm |
| 1" - 25,4 mm |
24,03 mm |
20 |
1,27 mm |
| UNF-Gewinde (Flankenwinkel 60°) |
| Durchmesser |
Kerndurchmesser |
Gänge pro Zoll |
Steigung |
| 1/4" - 6,35 mm |
5,24 mm |
28 |
0,91 mm |
| 5/16" - 7,94 mm |
6,64 mm |
31 |
0,79 mm |
| 3/8" - 9,53 mm |
8,23 mm |
24 |
1,06 mm |
| 7/16" - 11,11 mm |
9,55 mm |
20 |
1,27 mm |
| 1/2" - 12,7 mm |
11,14 mm |
20 |
1,27 mm |
| 9/16" - 14,29 mm |
12,55 mm |
18 |
1,41 mm |
| 5/8" - 15,88 mm |
14,14 mm |
18 |
1,41 mm |
| 3/4" - 19,05 mm |
17,01 mm |
16 |
1,59 mm |
| 7/8" - 22,23 mm |
20 mm |
14 |
1,81 mm |
| 1" - 25,4 mm |
22,8 mm |
12 |
2,12 mm |