NW Flex Couplings
| Part Number | Size | L | Material |
| CTSB165 | NW-16-500 | 500 | SS |
| CTSB1610 | NW-16-1000 | 1000 | SS |
| CTSB1615 | NW-16-1500 | 1500 | SS |
| CTSB1620 | NW-16-2000 | 2000 | SS |
| CTSB255 | NW-25-500 | 500 | SS |
| CTSB2510 | NW-25-1000 | 1000 | SS |
| CTSB2515 | NW-25-1500 | 1500 | SS |
| CTSB2520 | NW-25-2000 | 2000 | SS |
| CTSB405 | NW-40-500 | 500 | SS |
| CTSB4010 | NW-40-1000 | 1000 | SS |
| CTSB4015 | NW-40-1500 | 1500 | SS |
| CTSB4020 | NW-40-2000 | 2000 | SS |
| CTSB505 | NW-50-500 | 500 | SS |
| CTSB5010 | NW-50-1000 | 1000 | SS |
| CTSB5015 | NW-50-1500 | 1500 | SS |
| CTSB5020 | NW-50-2000 | 2000 | SS |
| CTSB5025 | NW-50-2500 | 2500 | SS |