| Test coupling with male threaded stud SKK-12-G1/4-B-C-W3 | External thread | 1/4" BSP cyl. | Profile sealing ring | | €17.37/piece |
| Test coupling with male threaded stud SKK-12-1/8NPT-D-W3 | External thread | 1/8" NPT | Conical | | €16.77/piece |
| Test coupling with male threaded stud SKK-12-G1/4-V-C-KK-W3 | External thread | 1/4" BSP cyl. | Profile sealing ring | | €17.87/piece |
| Test coupling with male threaded stud SKK-12-M12x1.5-V-C-W3 | External thread | M 12x1.5 | Profile sealing ring | | €19.52/piece |
| Test coupling with male threaded stud SKK-12-1/4NPT-D-W3 | External thread | 1/4" NPT | Conical | | €16.77/piece |
| Test coupling with male threaded stud SKK-12-R1/4K-D-W3 | External thread | 1/4" BSP con. | Conical | | €16.77/piece |
| Test coupling with male threaded stud SKK-12-M8x1-B-A-W3 | External thread | M 8x1 | O-ring | | €17.37/piece |
| Test coupling with male threaded stud SKK-12-M8x1-V-A-W3 | External thread | M 8x1 | O-ring | | €17.37/piece |
| Test coupling with male threaded stud SKK-12-1/2UNF-B-E-W3 | External thread | 1/2" - 20 UNF | O-ring | | €18.18/piece |
| Test coupling with male threaded stud SKK-12-G1/8-V-C-KK-W3 | External thread | 1/8" BSP cyl. | Profile sealing ring | | €18.35/piece |
| Test coupling with male threaded stud SKK-12-7/16UNF-B-E-W3 | External thread | 7/16" - 20 UNF | O-ring | | €17.23/piece |
| Test coupling with male threaded stud SKK-12-G1/8-B-C-W3 | External thread | 1/8" BSP cyl. | Profile sealing ring | | €17.37/piece |
| Test coupling with male threaded stud SKK-12-9/16UNF-B-E-W3 | External thread | 9/16"-18 UNF | O-ring | | €17.37/piece |
| Test coupling with male threaded stud SKK-12-G1/4-B-C-OK-W3 | External thread | 1/4" BSP cyl. | Profile sealing ring | | €12.63/piece |
| Test coupling with male threaded stud SKK-12-R1/8K-D-KK-W3 | External thread | 1/8" BSP con. | Conical | | €16.77/piece |
| Test coupling with male threaded stud SKK-12-M8x1-B-A-KK-W3 | External thread | M 8x1 | O-ring | | €15.63/piece |
| Test coupling with male threaded stud SKK-12-M12x1.5-B-C-W3 | External thread | M 12x1.5 | Profile sealing ring | | €17.31/piece |
| Test coupling with male threaded stud SKK-12-G1/4-E-C-OK-W3 | External thread | 1/4" BSP cyl. | Profile sealing ring | | €23.67/piece |
| Test coupling with male threaded stud SKK-12-G1/4-B-C-KK-W3 | External thread | 1/4" BSP cyl. | Profile sealing ring | | €15.63/piece |
| Test coupling with male threaded stud SKK-12-5/16UNF-B-E-W3 | External thread | 5/16" - 24 UNF | O-ring | | €17.23/piece |
| Test coupling with male threaded stud SKK-12-7/16UNF-V-E-W3 | External thread | 7/16" - 20 UNF | O-ring | | €17.40/piece |
| Test coupling with male threaded stud SKK-12-G1/8-V-C-W3 | External thread | 1/8" BSP cyl. | Profile sealing ring | | €19.64/piece |
| Test coupling with male threaded stud SKK-12-M16X1.5-B-W3 | External thread | M 16x1.5 | Sealing Edge (Form B) | | €17.40/piece |
| Test coupling with male threaded stud SKK-12-M10x1-V-A-W3 | External thread | M 10x1 | O-ring | | €16.19/piece |
| Test coupling with male threaded stud SKK-12-R1/8K-D-W3 | External thread | 1/8" BSP con. | Conical | | €16.77/piece |