| Male Delta Union, KQ2D06-01AS, KQ2 Series, External thread BSPT (R), 1/8 Thread, 6 mm Tube OD | KQ2D06-01AS | 6 | External thread BSPT (R) | | €7.08/piece |
| Male Delta Union, KQ2D06-M5A, KQ2 Series, External thread (M), M 5x0.8 Thread, 6 mm Tube OD | KQ2D06-M5A | 6 | External thread (M) | | €7.61/piece |
| One Touch Fittings, KQ2D04-M5A, KQ2 Series, External thread (M), M 5x0.8 Thread, 4 mm Tube OD | KQ2D04-M5A | 4 | External thread (M) | | €6.89/piece |
| One Touch Fittings, KQ2D06-02AS, KQ2 Series, Y-shape, External thread BSPT (R), 1/4 Thread, 6 mm Tube OD | KQ2D06-02AS | 6 | External thread BSPT (R) | | €7.45/piece |
| Male Delta Union, KQ2D12-03AS, KQ2 Series, External thread BSPT (R), 3/8 Thread, 12 mm Tube OD | KQ2D12-03AS | 12 | External thread BSPT (R) | | €11.79/piece |
| One Touch Fittings, KQ2D08-02AS, KQ2 Series, Y-shape, External thread BSPT (R), 1/4 Thread, 8 mm Tube OD | KQ2D08-02AS | 8 | External thread BSPT (R) | | €8.13/piece |
| One Touch Fittings, KQ2D12-04AS, KQ2 Series, Y-shape, External thread BSPT (R), 1/2 Thread, 12 mm Tube OD | KQ2D12-04AS | 12 | External thread BSPT (R) | | €12.37/piece |
| One Touch Fittings, KQ2D10-02AS, KQ2 Series, Y-shape, External thread BSPT (R), 1/4 Thread, 10 mm Tube OD | KQ2D10-02AS | 10 | External thread BSPT (R) | | €10.02/piece |
| Male Delta Union, KQ2D08-01AS, KQ2 Series, Y-shape, External thread BSPT (R), 1/8 Thread, 8 mm Tube OD | KQ2D08-01AS | 8 | External thread BSPT (R) | | €7.88/piece |
| Male Delta Union, KQ2D08-03AS, KQ2 Series, Y-shape, External thread BSPT (R), 3/8 Thread, 8 mm Tube OD | KQ2D08-03AS | 8 | External thread BSPT (R) | | €8.61/piece |
| Male Delta Union, KQ2D10-03AS, KQ2 Series, External thread BSPT (R), 3/8 Thread, 10 mm Tube OD | KQ2D10-03AS | 10 | External thread BSPT (R) | | €10.43/piece |
| One Touch Fittings, KQ2D04-01AS, KQ2 Series, Y-shape, External thread BSPT (R), 1/8 Thread, 4 mm Tube OD | KQ2D04-01AS | 4 | External thread BSPT (R) | | €6.52/piece |
| Male Delta Union, KQ2D12-02AS, KQ2 Series, External thread BSPT (R), 1/4 Thread, 12 mm Tube OD | KQ2D12-02AS | 12 | External thread BSPT (R) | | €11.53/piece |
| Male Delta Union, KQ2D10-04AS, KQ2 Series, Y-shape, External thread BSPT (R), 1/2 Thread, 10 mm Tube OD | KQ2D10-04AS | 10 | External thread BSPT (R) | | €11.53/piece |
| Male Delta Union, KQ2D06-03AS, KQ2 Series, External thread BSPT (R), 3/8 Thread, 6 mm Tube OD | KQ2D06-03AS | 6 | External thread BSPT (R) | | €8.45/piece |
| Male Delta Union, KQ2D04-02AS, KQ2 Series, External thread BSPT (R), 1/4 Thread, 4 mm Tube OD | KQ2D04-02AS | 4 | External thread BSPT (R) | | €6.89/piece |