Straight pipe/G thread plug gauges BSPP thread gauge
Gage Code | T.P.I | Pitch | Gage Code | T.P.I | Pitch |
G1/16 | 28 | 0.907 | G1 1/2 | 11 | 2.309 |
G1/8 | 28 | 0.907 | G1 3/4 | 11 | 2.309 |
G1/4 | 19 | 1.337 | G2 | 11 | 2.309 |
G3/8 | 19 | 1.337 | G2 1/4 | 11 | 2.309 |
g1/2 | 14 | 1.814 | G2 1/2 | 11 | 2.309 |
G5/8 | 14 | 1.814 | G2 3/4 | 11 | 2.309 |
G3/4 | 14 | 1.814 | G3 | 11 | 2.309 |
G7/8 | 11 | 1.814 | G3 1/2 | 11 | 2.309 |
G1 | 11 | 2.309 | G4 | 11 | 2.309 |
G1 1/8 | 11 | 2.309 | …… | 11 | 2.309 |
G1 1/4 | 11 | 2.309 | G6 | 11 | 2.309 |