No. | Metric | UNC/UNF/BSW/BSF |
2 | M 2 x 0.4, M 2.2 x 0.45 | UNC No.2 |
3 | M 2.5 x 0.45 | |
4 | M 3 x 0.5 | UNC/UNF No.4 |
5 | M 3.5 x 0.6 | UNC/UNF No.6 |
6 | M 4 x 0.7 | UNC/UNF No.8 |
8 | M 5 x 0.8 | UNC/UNF No.10 , UNC NO.12 |
9 | M 6 x 1.0 | UNC/UNF 1/4 , BSW/BSF 1/4 |
10 | M 7 x 1.0 | UNC/BSW 5/16 |
11 | M 8 x 1.25 | UNF/BSF 5/16 |
11 | M 8 x 1.0 | UNF/BSF 5/16 |
12 | M 9 x 1.25 | UNC 3/8, BSW/BSF 3/8 |
12 | M 9 x 1.0 | UNC 3/8, BSW/BSF 3/8 |
13 | M 10 x 1.5 | UNF 3/8 |
13 | M 10 x 1.0 | UNF 3/8 |
13 | M 10 x 1.25 | UNF 3/8 |
13 | M 10 x 1.25 | UNF 3/8 |
14 | M 11 x 1.5 | UNC/UNF 7/16 BSW/BSF 7/16 |
14 | M 11 x 1.25 | UNC/UNF 7/16 BSW/BSF 7/16 |
15 | M 12 x 1.75 | UNC/UNF 1/2 BSW/BSF 1/2 |
15 | M 12 x 1.5 | UNC/UNF 1/2 BSW/BSF 1/2 |
15 | M 12 x 1.25 | UNC/UNF 1/2 BSW/BSF 1/2 |
15 | M 12 x 1.0 | UNC/UNF 1/2 BSW/BSF 1/2 |
16 | M 14 x 2.0 | UNC/UNF 9/16 BSW/BSF 9/16 |
16 | M 14 x 1.5 | UNC/UNF 9/16 BSW/BSF 9/16 |
17 | M 14 x 1.25 | |
17 | M 14 x 1.0 | |
18 | M 16 x 2.0 | UNC/UNF 5/8 BSW/BSF 5/8 |
18 | M 16 x 1.5 | UNC/UNF 5/8 BSW/BSF 5/8 |
20 | M 18 x 2.5 | UNC/UNF 3/4 BSW/BSF 3/4 |
20 | M 18 x 2.0 | UNC/UNF 3/4 BSW/BSF 3/4 |
20 | M 18 x 1.5 | UNC/UNF 3/4 BSW/BSF 3/4 |
21 | M 20 x 2.5 | UNF 3/4 |
21 | M 20 x 2.0 | UNF 3/4 |
21 | M 20 x 1.5 | UNF 3/4 |
22 | M 22 x 2.5 | UNC/UNF 7/8 BSW/BSF 7/8 |
22 | M 22 x 2.0 | UNC/UNF 7/8 BSW/BSF 7/8 |
22 | M 22 x 1.5 | UNC/UNF 7/8 BSW/BSF 7/8 |
23 | M 24 x 2.5 | UNC/UNF 1″. BSW/BSF 1″ |
23 | M 24 x 2.0 | UNC/UNF 1″. BSW/BSF 1″ |
23 | M 24 x 1.5 | UNC/UNF 1″. BSW/BSF 1″ |
In the mechanical engineering and automotive sector, damaged threads such as spark plugs, bolts, oil drain screw threads, oxygen sensor or exhaust mounts lead to costly and time-intensive replacements.
For parts with damaged or defective threads, V-COIL Thread Insert System can provide a second chance.
Worn and damaged threads can be replaced by threading inserts in just four steps. They are stronger and with the same nominal diameter as before