| Thread adaptor SRS-20-G1/8-B-W3 | External thread | 1/8" BSP cyl. | NBR | | €3.28/piece |
| Thread adaptor SRS-20-G3/8-B-C-W3 | External thread | 3/8" BSP cyl. | | | €3.82/piece |
| Thread adaptor SRS-20-G1/4-B-C-W3 | External thread | 1/4" BSP cyl. | | | €3.01/piece |
| Thread adaptor SRS-20-M16x1.5-B-W3 | External thread | M 16x1.5 | NBR | | €3.50/piece |
| Thread adaptor SRS-20-G3/8-B-W3 | External thread | 3/8" BSP cyl. | NBR | | €3.66/piece |
| Thread adaptor SRS-20-G1/2-B-W3 | External thread | 1/2" BSP cyl. | NBR | | €4.08/piece |
| Thread adaptor SRS-20-M22x1.5-B-W3 | External thread | M 22x1.5 | NBR | | €3.93/piece |
| Thread adaptor SRS-20-M18x1.5-B-W3 | External thread | M 18x1.5 | NBR | | €3.74/piece |
| Thread adaptor SRS-20-M12x1.5-B-W3 | External thread | M 12x1.5 | NBR | | €2.79/piece |
| Thread adaptor SRS-20-M14x1.5-B-W3 | External thread | M 14x1.5 | NBR | | €3.05/piece |
| Thread adaptor SRS-20-R1/4K-D-W3 | External thread | 1/4" BSP con. | | | €3.33/piece |
| Thread adaptor SRS-20-G1/4-B-W3 | External thread | 1/4" BSP cyl. | NBR | | €3.01/piece |