Hex Head Plug (SPC)
| Designation | T G (PF) | ℓ1 | ℓ2 | K | H | O-Ring |
|---|---|---|---|---|---|---|
| SPC-01G | 1/8 | 8 | 7 | 14 | HEX 14 | P 8 |
| SPC-02G | 1/4 | 12 | 9 | 19 | HEX 19 | P11 |
| SPC-03G | 3/8 | 12 | 10 | 22 | HEX 22 | P14 |
| SPC-04G | 1/2 | 14 | 13 | 27 | HEX 27 | P18 |
| SPC-06G | 3/4 | 16 | 16 | 36 | HEX 36 | P24 |
| SPC-08G | 1 | 18 | 18 | 41 | HEX 41 | P29 |
| SPC-10G | 1 1/4 | 20 | 21 | 50 | HEX 50 | P38 |
| SPC-12G | 1 1/2 | 21 | 21 | 55 | HEX 55 | P44 |
| SPC-16G | 2 | 25 | 23 | 75 | HEX 75 | P56 |