| Collar and Couplings Part Number | Description |
| CCF-1/2-1/2-K | 1/2-1/2 Single Split Coupling Steel Blk with Keyway |
| CCF-5/8-5/8-K | 5/8-5/8 Single Split Coupling Steel Blk with Keyway |
| CCF-3/4-3/4-K | 3/4-3/4 Single Split Coupling Steel Blk with Keyway |
| CCF-7/8-7/8-K | 7/8-7/8 Single Split Coupling Steel Blk with Keyway |
| CCF-1-1-K | 1-1 Single Split Coupling Steel Blk with Keyway |
| CCF-1-1/8-1-1/8-K | 1 1/8-1 1/8 Single Split Coupling Steel Blk with Keyway |
| CCF-1-1/4-1-1/4-K | 1 1/4-1 1/4 Single Split Coupling Steel Blk with Keyway |
| CCF-1-3/8-1-3/8-K | 1 3/8-1 3/8 Single Split Coupling Steel Blk with Keyway |
| CCF-1-1/2-1-1/2-K | 1 1/2-1 1/2 Single Split Coupling Steel Blk with Keyway |
| CCF-1-3/4-1-3/4-K | 1 3/4-1 3/4 Single Split Coupling Steel Blk with Keyway |
| CCF-2-2-K | 2-2 Single Split Coupling Steel Blk with Keyway |
