Data with red represented to FINE thread.
|
Standard: ISO (Coarse) |
|||
|
Nominal Thread (D) |
Pitch | Wrench Size (S) |
Height (H) |
|
M4 |
0.70 |
7.0 |
5.0 mm |
|
M5 |
0.75 |
8.0 |
6.0 mm |
|
M6 |
0.80 |
10.0 |
7.5 mm |
|
M8 |
1.25 |
13.0 |
9.5 mm |
|
M10 |
1.50 |
17.0 |
12.0 mm |
|
M12 |
1.75 |
19.0 |
15.0 mm |
|
M14 |
2.00 |
22.0 |
16.0 mm |
|
M16 |
2.00 |
24.0 |
19.0 mm |
|
M18 |
2.50 |
27.0 |
21.0 mm |
|
M20 |
2.50 |
30.0 |
22.0 mm |
|
M22 |
2.50 |
32.0 |
26.0 mm |
|
M24 |
3.00 |
36.0 |
27.0 mm |
|
M27 |
3.00 |
41.0 |
30.0 mm |
|
M30 |
3.50 |
46.0 |
33.0 mm |
|
M33 |
3.50 |
50.0 |
35.0 mm |
|
M36 |
4.00 |
55.0 |
38.0 mm |
|
M39 |
4.00 |
60.0 |
40.0 mm |
|
M42 |
4.50 |
65.0 |
46.0 mm |
|
M45 |
4.50 |
70.0 |
48.0 mm |
|
M48 |
5.00 |
75.0 |
50.0 mm |
|
Standard: ISO (Fine) |
|||
|
Nominal Thread (D) |
Pitch |
Wrench Size (S) |
Height (H) |
|
M8 |
1.00 |
13.0 |
9.5 mm |
|
M10 |
1.00 |
17.0 |
12.0 mm |
|
M10 |
1.25 |
17.0 |
12.0 mm |
|
M12 |
1.25 |
19.0 |
15.0 mm |
|
M12 |
1.50 |
19.0 |
15.0 mm |
|
M14 |
1.50 |
22.0 |
16.0 mm |
|
M16 |
1.50 |
24.0 |
19.0 mm |
|
M18 |
1.50 |
27.0 |
21.0 mm |
|
M18 |
2.00 |
27.0 |
21.0 mm |
|
M20 |
1.50 |
30.0 |
22.0 mm |
|
M20 |
2.00 |
30.0 |
22.0 mm |
|
M22 |
1.50 |
32.0 |
26.0 mm |
|
M22 |
2.00 |
32.0 |
26.0 mm |
|
M24 |
2.00 |
36.0 |
27.0 mm |
|
M27 |
2.00 |
41.0 |
30.0 mm |
|
M30 |
2.00 |
46.0 |
33.0 mm |
|
M33 |
2.00 |
50.0 |
35.0 mm |
|
M36 |
3.00 |
55.0 |
38.0 mm |
|
M39 |
3.00 |
60.0 |
40.0 mm |
|
M42 |
3.00 |
65.0 |
46.0 mm |
|
M45 |
3.00 |
70.0 |
48.0 mm |
|
M48 |
3.00 |
75.0 |
50.0 mm |
|
Standard: UNC |
||
|
Nominal Thread (D) |
TPI |
Wrench Size (S) |
|
1/4'' |
20 |
7/16'' |
|
5/16'' |
18 |
1/2'' |
|
3/8'' |
16 |
9/16'' |
|
7/16'' |
14 |
11/16'' |
|
1/2'' |
13 |
3/4'' |
|
9/16'' |
12 |
7/8'' |
|
5/8'' |
11 |
15/16'' |
|
3/4'' |
10 |
1-1/8'' |
|
7/8'' |
9 |
1-5/16'' |
|
1'' |
8 |
1-1/2'' |
|
1-1/8'' |
7 |
1-11/16'' |
|
1-1/4'' |
7 |
1-7/8'' |
|
1-3/8'' |
6 |
2-1/16'' |
|
1-1/2'' |
6 |
2-1/4'' |
|
Standard: UNF |
||
|
Nominal Thread (D) |
TPI |
Wrench Size (S) |
|
1/4'' |
28 |
7/16'' |
|
5/16'' |
24 |
1/2'' |
|
3/8'' |
24 |
9/16'' |
|
7/16'' |
20 |
11/16'' |
|
1/2'' |
20 |
3/4'' |
|
9/16'' |
18 |
7/8'' |
|
5/8'' |
18 |
15/16'' |
|
3/4'' |
16 |
1-1/8'' |
|
7/8'' |
14 |
1-5/16'' |
|
1'' |
12 |
1-1/2'' |
|
1-1/8'' |
12 |
1-11/16'' |
|
1-1/4'' |
12 |
1-7/8'' |
|
1-3/8'' |
12 |
2-1/16'' |
|
1-1/2'' |
12 |
2-1/4'' |
