Machinable Coupling
| Collar and Couplings Part Number | Description |
| MCP-50 | 1/2" - 0.235" Single Split Machinable Coupling Black Oxide No Keyway |
| MCP-62 | 5/8" - 0.235” Single Split Machinable Coupling Black Oxide No Keyway |
| MCP-75 | 3/4" - 0.235” Single Split Machinable Coupling Black Oxide No Keyway |
| MCP-87 | 7/8" - 0.235” Single Split Machinable Coupling Black Oxide No Keyway |
| MCP-100 | 1" - 0.360” Single Split Machinable Coupling Black Oxide No Keyway |
| MCP-112 | 1-1/8" - 0.360” Single Split Machinable Coupling Black Oxide No Keyway |
| MCP-125 | 1-1/4" - 0.360” Single Split Machinable Coupling Black Oxide No Keyway |
| MCP-137 | 1-3/8" - 0.360” Single Split Machinable Coupling Black Oxide No Keyway |
| MCP-150 | 1-1/2" - 0.485” Single Split Machinable Coupling Black Oxide No Keyway |
| MCP-175 | 1-3/4" - 0.485” Single Split Machinable Coupling Black Oxide No Keyway |
| MCP-200 | 2" - 0.485” Single Split Machinable Coupling Black Oxide No Keyway |
Collars and Couplings offers quality machinable couplings in steel black oxide without keyways.