| QST-4-100 | 2.8 mm | 100 | 7.5 g | For tubing outer diameter of 4 mm | For tubing outside diameter of 4 mm |
| QST-4 | 2.8 mm | 10 | 7.5 g | For tubing outer diameter of 4 mm | For tubing outside diameter of 4 mm |
| QSL-4-100 | 2.8 mm | 100 | 5.1 g | For tubing outer diameter of 4 mm | For tubing outside diameter of 4 mm |
| QSL-4 | 2.8 mm | 10 | 5.1 g | For tubing outer diameter of 4 mm | For tubing outside diameter of 4 mm |
| QSS-4-F | 2.6 mm | 10 | 22.4 g | For tubing outer diameter of 4 mm | For tubing outside diameter of 4 mm |
| QSS-4-100 | 3 mm | 100 | 11 g | For tubing outer diameter of 4 mm | For tubing outside diameter of 4 mm |
| QSS-4 | 3 mm | 10 | 11 g | For tubing outer diameter of 4 mm | For tubing outside diameter of 4 mm |
| QS-4-100 | 2.8 mm | 100 | 4.7 g | For tubing outer diameter of 4 mm | For tubing outside diameter of 4 mm |
| QS-4 | 2.8 mm | 10 | 4.7 g | For tubing outer diameter of 4 mm | For tubing outside diameter of 4 mm |
| QSY-M5-6 | 2.4 mm | 10 | 13 g | Male thread M5 | For tubing outside diameter of 6 mm |
| QSLV-M5-6 | 1.8 mm | 10 | 8.3 g | Male thread M5 | For tubing outside diameter of 6 mm |
| QSY-M5-4 | 2.4 mm | 10 | 8 g | Male thread M5 | For tubing outside diameter of 4 mm |
| QSSF-1/2-16-B | 15 mm | 1 | 116 g | Female thread G1/2 | For tubing outside diameter of 16 mm |
| QSF-1/2-16-B | 15 mm | 1 | 69 g | Female thread G1/2 | For tubing outside diameter of 16 mm |
| QSSF-1/2-12-B | 11 mm | 1 | 70 g | Female thread G1/2 | For tubing outer diameter of 12 mm |
| QSF-1/2-12-B | 11 mm | 1 | 56 g | Female thread G1/2 | For tubing outer diameter of 12 mm |
| QSSF-3/8-12-B | 11 mm | 10 | 66 g | Female thread G3/8 | For tubing outer diameter of 12 mm |
| QSF-3/8-12-B-20 | 11 mm | 20 | 46 g | Female thread G3/8 | For tubing outer diameter of 12 mm |
| QSF-3/8-12-B | 11 mm | 10 | 46 g | Female thread G3/8 | For tubing outer diameter of 12 mm |
| QSLF-3/8-10-B | 8.3 mm | 10 | 36 g | Female thread G3/8 | For tubing outside diameter of 10 mm |
| QSSF-3/8-10-B | 9 mm | 10 | 57 g | Female thread G3/8 | For tubing outside diameter of 10 mm |
| QSF-3/8-10-B-50 | 9 mm | 50 | 38 g | Female thread G3/8 | For tubing outside diameter of 10 mm |
| QSF-3/8-10-B | 9 mm | 10 | 38 g | Female thread G3/8 | For tubing outside diameter of 10 mm |
| QSLF-3/8-8-B | 6.7 mm | 10 | 33 g | Female thread G3/8 | For tubing outside diameter of 8 mm |