| 3188 04 00 Stem T-connector central Ø4mm x Ø4mm | 3188 04 00 | 4 | 4 | | €7.50/piece |
| Plug-In Brach Tee, 3188 06 00, LF 3000 Series, T-shape, 6 mm Tube OD | 3188 06 00 | 6 | 6 | | €7.50/piece |
| Pneumatic Push-In Fitting, 3188 10 12, LF 3000 Series, T-shape, 10 x 12 mm Tube OD | 3188 10 12 | | 10 | | €16.70/piece |
| Plug-In Brach Tee, 3188 08 00, LF 3000 Series, T-shape, 8 mm Tube OD | 3188 08 00 | 8 | 8 | | €7.50/piece |
| Pneumatic Push-In Fitting, 3188 08 10, LF 3000 Series, T-shape, 8 x 10 mm Tube OD | 3188 08 10 | | 8 | | €12.90/piece |
| Pneumatic Push-In Fitting, 3188 12 00, LF 3000 Series, T-shape, 12 mm Tube OD | 3188 12 00 | 12 | 12 | | €16.40/piece |
| Pneumatic Push-In Fitting, 3188 10 00, LF 3000 Series, T-shape, 10 mm Tube OD | 3188 10 00 | 10 | 10 | | €9.70/piece |
| Pneumatic Push-In Fitting, 3188 04 06, LF 3000 Series, T-shape, 4 x 6 mm Tube OD | 3188 04 06 | | 4 | | €9.65/piece |
| Pneumatic Push-In Fitting, 3188 06 08, LF 3000 Series, T-shape, 6 x 8 mm Tube OD | 3188 06 08 | | 6 | | €11.10/piece |