Made of high quality polished steel.
All leafs are clearly marked with size.
A durable tool that provides maximum accuracy and is easy to use on all types of threads to determine their pitch.
Features a locking device at both ends to securely lock the leafs.
| Code |
Tpi Range |
No. Of Leafs |
Thread Type |
| 400-00-040 |
4-42 |
31 |
American National UNC/UNF – 60° |
| 400-00-041 |
4-84 |
52 |
American National UNC/UNF – 60° |
| 400-00-042 |
4-42 & 0.25 to
6.0mm |
31 + 24 = 55 |
Combination of American National 60° and Metric 60° Threads. |
| 400-00-043 |
0.25 to 2.5mm |
28 |
International Metric Standard 60° |
| 400-00-044 |
0.25 to 6.0mm |
24 |
International Metric Standard 60° |
| 400-00-045 |
0.4 to7.0mm |
20 |
International Metric Standard 60° |
| 400-00-046 |
4 to 62 & 0.25 to 6.0mm |
28 + 24 = 52 |
Combination of Whitworth Standard 55° and Metric 60° Threads |
| 400-00-047 |
4-62G |
28 | Whitworth Standard 55° |
| 400-00-048 |
0 to10 BA |
12 | British Association -47.5° |
Plot No.164, Udyog Vihar Phase-6, Gurugram - 122004, Haryana (India)
