| NPQE-D-Q6-Q4-F1A-P10 | 2.3 mm | 1.95 g | For tubing outside diameter of 6 mm | For tubing outside diameter of 4 mm | — |
| NPQE-Y-Q4-E-F1A-P10 | 2.3 mm | 2.1 g | For tubing outer diameter of 4 mm | For tubing outside diameter of 4 mm | — |
| NPQE-T-Q4-E-F1A-P10 | 2.3 mm | 2.14 g | For tubing outer diameter of 4 mm | For tubing outside diameter of 4 mm | — |
| NPQE-L-Q4-E-F1A-P10 | 2.3 mm | 1.44 g | For tubing outer diameter of 4 mm | For tubing outside diameter of 4 mm | — |
| NPQE-D-Q4-E-F1A-P10 | 2.3 mm | 1.21 g | For tubing outer diameter of 4 mm | For tubing outside diameter of 4 mm | — |
| NPQE-L-M7-Q6-F1A-P10 | 2.3 mm | 5.71 g | Male thread M7 | For tubing outside diameter of 6 mm | External hexagon, size 10 mm |
| NPQE-DK-M7-Q6-F1A-P10 | 4 mm | 4.02 g | Male thread M7 | For tubing outside diameter of 6 mm | Internal hexagon, size 4 mm |
| NPQE-L-M7-Q4-F1A-P10 | 2.3 mm | 5.19 g | Male thread M7 | For tubing outside diameter of 4 mm | External hexagon, size 10 mm |
| NPQE-DK-M7-Q4-F1A-P10 | 3 mm | 4.11 g | Male thread M7 | For tubing outside diameter of 4 mm | Internal hexagon, size 3 mm |
| NPQE-L-M5-Q6-F1A-P10 | 2.3 mm | 3.72 g | Male thread M5 | For tubing outside diameter of 6 mm | External hexagon, A/F 8 mm |
| NPQE-DK-M5-Q6-F1A-P10 | 2.5 mm | 3.36 g | Male thread M5 | For tubing outside diameter of 6 mm | Internal hexagon, size 2.5 mm |
| NPQE-L-M5-Q4-F1A-P10 | 2.3 mm | 3.2 g | Male thread M5 | For tubing outside diameter of 4 mm | External hexagon, A/F 8 mm |
| NPQE-DK-M5-Q4-F1A-P10 | 2.5 mm | 2.66 g | Male thread M5 | For tubing outside diameter of 4 mm | Internal hexagon, size 2.5 mm |
| NPQE-L-M3-Q4-F1A-P10 | 1 mm | 2.9 g | Male thread M3 | For tubing outside diameter of 4 mm | External hexagon, A/F 8 mm |
| NPQE-DK-M3-Q4-F1A-P10 | 1.5 mm | 1.61 g | Male thread M3 | For tubing outside diameter of 4 mm | Internal hexagon, A/F 1.5 mm |
| NPQE-DK-G14-Q12-F1A-P10 | 7 mm | 23.56 g | Male thread G1/4 | For tubing outer diameter of 12 mm | Internal hexagon, A/F 7 mm |
| NPQE-DK-G14-Q10-F1A-P10 | 7 mm | 17 g | Male thread G1/4 | For tubing outside diameter of 10 mm | Internal hexagon, A/F 7 mm |
| NPQE-DK-G14-Q8-F1A-P10 | 6 mm | 12.4 g | Male thread G1/4 | For tubing outside diameter of 8 mm | Internal hexagon, size 6 mm |
| NPQE-DK-G14-Q6-F1A-P10 | 4 mm | 11.42 g | Male thread G1/4 | For tubing outside diameter of 6 mm | Internal hexagon, size 4 mm |
| NPQE-DK-G18-Q10-F1A-P10 | 5 mm | 15 g | Male thread G1/8 | For tubing outside diameter of 10 mm | Internal hexagon, size 5 mm |
| NPQE-DK-G18-Q8-F1A-P10 | 5 mm | 10.3 g | Male thread G1/8 | For tubing outside diameter of 8 mm | Internal hexagon, size 5 mm |
| NPQE-DK-G18-Q6-F1A-P10 | 4 mm | 6.82 g | Male thread G1/8 | For tubing outside diameter of 6 mm | Internal hexagon, size 4 mm |
| NPQE-DK-G18-Q4-F1A-P10 | 3 mm | 6 g | Male thread G1/8 | For tubing outside diameter of 4 mm | Internal hexagon, size 3 mm |
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