
PT 3/4~
ow carbon steels 1
For icon explanation, refer to P.50 g
Segment:1G
| Size | Class | Code | Chamfer | Basic major dia (mm) | L (mm) | ℓ (mm) | ℓg (mm) | Ds (mm) | K (mm) | ℓk (mm) | No. of flutes | Type | Stock |
| For Pipe Thre | ads | ||||||||||||
| PT 1/8-28 | Ⅱ | SSPT02K | 2.5P | 9.728 | 55 | 16.5 | 10.5 | 8 | 6 | 9 | 3 | 1 | ○ |
| PT 1/4-19 | Ⅱ | SSPT04- | 2.5P | 13.157 | 62 | 19.5 | 12.5 | 11 | 9 | 12 | 3 | 1 | ○ |
| PT 3/8-19 | Ⅱ | SSPT06- | 2.5P | 16.662 | 65 | 21 | 14 | 14 | 11 | 14 | 3 | 1 | ○ |
| PT 1/2-14 | Ⅱ | SSPT08Q | 2.5P | 20.955 | 80 | 27 | 17 | 18 | 14 | 17 | 4 | 1 | ○ |
| PT 3/4-14 | Ⅱ | SSPT12Q | 2.5P | 26.441 | 85 | 29 | 19 | 23 | 17 | 20 | 4 | 1 | ○ |
| PT 1 -11 | Ⅱ | SSPT16U | 2.5P | 33.249 | 95 | 35 | 22 | 26 | 21 | 24 | 4 | 1 | ○ |
| PT 1 1/4-11 | Ⅱ | SSPT20U | 2.5P | 41.910 | 105 | 37.5 | 24.5 | 32 | 26 | 30 | 4 | 1 | △ |
| PT 1 1/2-11 | Ⅱ | SSPT24U | 2.5P | 47.803 | 110 | 38.5 | 25.5 | 38 | 29 | 32 | 4 | 1 | △ |
| PT 2 -11 | Ⅱ | SSPT32U | 2.5P | 59.614 | 120 | 42.5 | 27.5 | 46 | 35 | 38 | 4 | 1 | △ |