| Male Stud Standpipe fitting, 3621 12 21, LF 3600 Series, Straight, External thread BSPT (R), 1/2 Thread, 12 mm Tube OD | 3621 12 21 | 12 | External thread BSPT (R) | | €19.50/piece |
| 3621 08 13 Male stud standpipe Ø8mm x R1/4 | 3621 08 13 | 8 | External thread BSPT (R) | | €8.70/piece |
| Male Stud Standpipe fitting, 3621 12 17, LF 3600 Series, Straight, External thread BSPT (R), 3/8 Thread, 12 mm Tube OD | 3621 12 17 | 12 | External thread BSPT (R) | | €12.90/piece |
| Male Stud Standpipe fitting, 3621 10 13, LF 3600 Series, Straight, External thread BSPT (R), 1/4 Thread, 10 mm Tube OD | 3621 10 13 | 10 | External thread BSPT (R) | | €11.90/piece |
| Push-to-Connect Fittings, 3621 08 10, LF 3600 Series, Straight, External thread BSPT (R), 1/8 Thread, 8 mm Tube OD | 3621 08 10 | 8 | External thread BSPT (R) | | €8.05/piece |
| Male Stud Standpipe fitting, 3621 06 10, LF 3600 Series, Straight, External thread BSPT (R), 1/8 Thread, 6 mm Tube OD | 3621 06 10 | 6 | External thread BSPT (R) | | €7.05/piece |
| 3621 06 13 Male stud standpipe Ø6mm x R1/4 | 3621 06 13 | 6 | External thread BSPT (R) | | €7.80/piece |
| Push-to-Connect Fitting, 3621 04 10, LF 3600 Series, Straight, External thread BSPT (R), 1/8 Thread, 4 mm Tube OD | 3621 04 10 | 4 | External thread BSPT (R) | | €8.40/piece |
| Male Stud Standpipe fitting, 3621 10 17, LF 3600 Series, Straight, External thread BSPT (R), 3/8 Thread, 10 mm Tube OD | 3621 10 17 | 10 | External thread BSPT (R) | | €16.00/piece |