Awọn irin alagbara, irin ti ko ṣe dimole jẹ to dara ni awọn ihò PIN ati awọn fifọ ti o fa nipasẹ titẹ ati iwulo awọn ọpayipada iyipada.
| Iwọn iwọn ila opin | PN | Iwọn iwọn ila opin | PN | Fifẹ |
| mm | idiwọ | mm | idiwọ | mm |
| Ngbe R2 kan ṣoṣo | ||||
| Iwọn PIP Isalẹ | PN | Iwọn PIP Isalẹ | PN | |
| mm | idiwọ | mm | idiwọ | mm |
| R2 | R3 | |||
| 16 | 150,200,300,400,000 | |||
| 55-60 | 16 | 150,200,300,400,000 | ||
| 59-67 | 16 | 150,200,300,400,000 | ||
| 65-73 | 16 | 150,200,300,400,000 | ||
| 75-83 | 16 | 150,200,300,400,000 | ||
| 86-94 | 16 | 86-94 | 16 | 150,200,300,400,000 |
| 95-105 | 16 | 95-105 | 16 | 150,200,300,400,000 |
| 108-118 | 16 | 16 | 150,200,300,400,000 | |
| 16 | 120-141 | 16 | 150,200,300,400,000 | |
| 126-136-136 | 16 | 168-188 | 16 | 150,200,300,400,000 |
| 16 | 174-194 | 16 | 150,200,300,400,000 | |
| 16 | 219-239 | 16 | 150,200,300,400,000 | |
| 16 | 228-249 | 16 | 150,200,300,400,000 | |
| 16 | 16 | 150,200,300,400,000 | ||
| 189-1999 | 16 | 258-278 | 16 | 150,200,300,400,000 |
| 200-210 | 16 | 273-29 | 16 | 150,200,300,400,000 |
| 218-228 | 16 | 282-302 | 10 | 150,200,300,400,000 |
| 248-258 | 16 | 40423 | 10 | 150,200,300,400,000 |
| 10 | 10 | 150,200,300,400,000 | ||
| 2655-27 | 10 | 436-455 | 10 | 150,200,300,400,000 |
| 271-281 | 10 | 10 | 150,200,300,400,000 | |
| 310-320 | 10 | 469-488 | 10 | 150,200,300,400,000 |
| 395-420 | 10 | 488-507 | 10 | 150,200,300,400,000 |
| 445-455 | 10 | 10 | 150,200,300,400,000 | |
| 8 | 150,200,300,400,000 | |||
| 8 | 150,200,300,400,000 | |||
| 8 | 150,200,300,400,000 | |||
| 8 | 150,200,300,400,000 | |||
| 8 | 150,200,300,400,000 | |||
| 8 | 150,200,300,400,000 | |||
| 720-740 | 8 | 150,200,300,400,000 |