| One Touch Fittings, KQ2H08-01AS, KQ2 Series, Straight, External thread BSPT (R), 1/8 Thread, 8 mm Tube OD | KQ2H08-01AS | External thread BSPT (R) | 1/8 | | €2.30/piece |
| Male Connector, KQ2H08-03AS, KQ2 Series, Straight, External thread BSPT (R), 3/8 Thread, 8 mm Tube OD | KQ2H08-03AS | External thread BSPT (R) | 3/8 | | €2.71/piece |
| One Touch Fittings, KQ2H06-01AS, KQ2 Series, Straight, External thread BSPT (R), 1/8 Thread, 6 mm Tube OD | KQ2H06-01AS | External thread BSPT (R) | 1/8 | | €2.03/piece |
| Male Connector, KQ2H10-04AS, KQ2 Series, Straight, External thread BSPT (R), 1/2 Thread, 10 mm Tube OD | KQ2H10-04AS | External thread BSPT (R) | 1/2 | | €4.44/piece |
| Male Connector, KQ2H08-02AS, KQ2 Series, Straight, External thread BSPT (R), 1/4 Thread, 8 mm Tube OD | KQ2H08-02AS | External thread BSPT (R) | 1/4 | | €2.35/piece |
| Male Connector, KQ2H04-M6A, KQ2 Series, Straight, External thread (M), M 6x1 Thread, 4 mm Tube OD | KQ2H04-M6A | External thread (M) | M 6x1 | | €2.50/piece |
| Male Connector, KQ2H23-M5A, KQ2 Series, Straight, External thread (M), M 5x0.8 Thread, 3.2 mm Tube OD | KQ2H23-M5A | External thread (M) | M 5x0.8 | | €2.35/piece |
| One Touch Fittings, KQ2H06-M6A, KQ2 Series, External thread (M), M 6x1 Thread, 6 mm Tube OD | KQ2H06-M6A | External thread (M) | M 6x1 | | €3.34/piece |
| Male Connector, KQ2H16-04AS, KQ2 Series, Straight, External thread BSPT (R), 1/2 Thread, 16 mm Tube OD | KQ2H16-04AS | External thread BSPT (R) | 1/2 | | €9.60/piece |
| One Touch Fittings, KQ2H10-U01A, KQ2 Series, Straight, External thread (UNI), 1/8 Thread, 10 mm Tube OD | KQ2H10-U01A | External thread (UNI) | 1/8 | | €3.75/piece |
| Male Connector, KQ2H07-M5A, KQ2 Series, Straight, External thread (M), M 5x0.8 Thread | KQ2H07-M5A | External thread (M) | M 5x0.8 | | €5.00/piece |
| Male Connector, KQ2H04-M5A, KQ2 Series, Straight, External thread (M), M 5x0.8 Thread, 4 mm Tube OD | KQ2H04-M5A | External thread (M) | M 5x0.8 | | €2.30/piece |
| One Touch Fittings- Male Connector, KQ2H04-U02A, KQ2 Series, Straight, External thread (UNI), 1/4 Thread, 4 mm Tube OD | KQ2H04-U02A | External thread (UNI) | 1/4 | | €2.19/piece |
| One Touch Fittings, KQ2H12-03AS, KQ2 Series, Straight, External thread BSPT (R), 3/8 Thread, 12 mm Tube OD | KQ2H12-03AS | External thread BSPT (R) | 3/8 | | €4.85/piece |
| Male Connector, KQ2H06-03AS, KQ2 Series, Straight, External thread BSPT (R), 3/8 Thread, 6 mm Tube OD | KQ2H06-03AS | External thread BSPT (R) | 3/8 | | €2.60/piece |
| Male Connector, KQ2H10-03AS, KQ2 Series, Straight, External thread BSPT (R), 3/8 Thread, 10 mm Tube OD | KQ2H10-03AS | External thread BSPT (R) | 3/8 | | €3.86/piece |
| Male Connector, KQ2H12-02AS, KQ2 Series, Straight, External thread BSPT (R), 1/4 Thread, 12 mm Tube OD | KQ2H12-02AS | External thread BSPT (R) | 1/4 | | €4.85/piece |
| One Touch Fittings, KQ2H10-01AS, KQ2 Series, Straight, External thread BSPT (R), 1/8 Thread, 10 mm Tube OD | KQ2H10-01AS | External thread BSPT (R) | 1/8 | | €3.86/piece |
| Male Connector, KQ2H12-04AS, KQ2 Series, Straight, External thread BSPT (R), 1/2 Thread, 12 mm Tube OD | KQ2H12-04AS | External thread BSPT (R) | 1/2 | | €5.68/piece |
| Male Connector, KQ2H10-02AS, KQ2 Series, Straight, External thread BSPT (R), 1/4 Thread, 10 mm Tube OD | KQ2H10-02AS | External thread BSPT (R) | 1/4 | | €3.75/piece |
| Male Connector, KQ2H08-U03A, KQ2 Series, Straight, External thread (UNI), 3/8 Thread, 8 mm Tube OD | KQ2H08-U03A | External thread (UNI) | 3/8 | | €2.76/piece |
| Male Connector, KQ2H12-U03A, KQ2 Series, External thread (UNI), 3/8 Thread, 12 mm Tube OD | KQ2H12-U03A | External thread (UNI) | 3/8 | | €4.94/piece |
| Male Connector, KQ2H12-U04A, KQ2 Series, Straight, External thread (UNI), 1/2 Thread, 12 mm Tube OD | KQ2H12-U04A | External thread (UNI) | 1/2 | | €5.79/piece |
| One Touch Fittings, KQ2H23-02AS, KQ2 Series, Straight, External thread BSPT (R), 1/4 Thread, 3.2 mm Tube OD | KQ2H23-02AS | External thread BSPT (R) | 1/4 | | €2.44/piece |
| Male Connector, KQ2H12-U02A, KQ2 Series, Straight, External thread (UNI), 1/4 Thread, 12 mm Tube OD | KQ2H12-U02A | External thread (UNI) | 1/4 | | €4.94/piece |