| Push-in fitting, self-sealing QSK-G1/4-8 186298 | QSK-G1/4-8 | | External thread BSPP (G) | | €5.42/piece |
| Push-in fitting, self-sealing QSK-1/4-8 153423 | QSK-1/4-8 | | External thread BSPT (R) | | €4.98/piece |
| Push-in fitting, self-sealing QSK-1/4-6 153421 | QSK-1/4-6 | | External thread BSPT (R) | | €4.49/piece |
| Push-in fitting, self-sealing QSK-G1/4-6 186296 | QSK-G1/4-6 | | External thread BSPP (G) | | €4.91/piece |
| Push-in fitting, self-sealing QSK-G1/8-6 186295 | QSK-G1/8-6 | | External thread BSPP (G) | | €4.77/piece |
| Push-in fitting, self-sealing QSK-1/4-10 153425 | QSK-1/4-10 | | External thread BSPT (R) | | €6.21/piece |
| Push-in fitting, self-sealing QSK-1/8-8 153422 | QSK-1/8-8 | | External thread BSPT (R) | | €4.88/piece |
| Push-in fitting, self-sealing QSK-G1/8-8 186297 | QSK-G1/8-8 | | External thread BSPP (G) | | €5.28/piece |
| Push-in fitting, self-sealing QSK-G1/2-12 186303 | QSK-G1/2-12 | | External thread BSPP (G) | | €8.20/piece |
| Push-in fitting, self-sealing QSK-G1/8-4 186294 | QSK-G1/8-4 | | External thread BSPP (G) | | €4.72/piece |
| Push-in fitting, self-sealing QSK-G3/8-10 186301 | QSK-G3/8-10 | | External thread BSPP (G) | | €7.00/piece |
| Push-in fitting, self-sealing QSK-1/8-6 153420 | QSK-1/8-6 | | External thread BSPT (R) | | €4.38/piece |
| Push-in fitting, QSK-3/8-10, QSK Series, Straight, External thread BSPT (R), 3/8 Thread, 10 mm Tube OD | QSK-3/8-10 | | External thread BSPT (R) | | €6.37/piece |
| Push-in fitting, self-sealing QSK-3/8-8 153424 | QSK-3/8-8 | | External thread BSPT (R) | | €6.16/piece |
| Push-in fitting, QSMK-M5-6, QSMK Series, Straight, External thread (M), M 5 Thread, 6 mm Tube OD | QSMK-M5-6 | | External thread (M) | | €8.10/piece |
| Push-in fitting, QSK-3/8-3/8-U, QSK Series, Straight, External thread (NPT), 3/8 Thread, 3/8" Tube OD | QSK-3/8-3/8-U | 3/8 | External thread (NPT) | | €6.37/piece |
| Push-in fitting, self-sealing QSK-1/8-4 153419 | QSK-1/8-4 | | External thread BSPT (R) | | €4.33/piece |
| Push-in fitting zelfafsluitend QSK-1/4-1/4-U 190712 | | | | | €4.49/piece |
| Push-in fitting, QSK-3/8-1/2-U, QSK Series, Straight, External thread (NPT), 3/8 Thread, 1/2" Tube OD | QSK-3/8-1/2-U | 1/2 | External thread (NPT) | | €7.32/piece |
| Push-in fitting, self-sealing QSK-3/8-12 153427 | QSK-3/8-12 | | External thread BSPT (R) | | €7.32/piece |
| Push-in fitting zelfafsluitend QSK-1/2-1/2-U 190718 | | | | | €7.52/piece |
| Push-in fitting, self-sealing QSK-G3/8-8 186299 | QSK-G3/8-8 | | External thread BSPP (G) | | €6.81/piece |
| Push-in fitting, QSK-1/8-1/4-U, QSK Series, 1/8 Thread | QSK-1/8-1/4-U | | | | €4.38/piece |
| Push-in fitting, self-sealing QSK-1/2-12 153428 | QSK-1/2-12 | | External thread BSPT (R) | | €7.52/piece |
| Push-in fitting, self-sealing QSK-G3/8-12 186302 | QSK-G3/8-12 | | External thread BSPP (G) | | €8.06/piece |