This part is an Adapter Fitting, 1 1/2" Slip x 1 1/2" Male Pipe Thread.. This part is used to connect 1 1/2" plumbing to swimming pool pumps with threaded 1 1/2" connections..
The slip side measures about 1 7/8" ID and the threaded side measures about 1 7/8" OD..
| PVC Pipe Fitting Type | Male Pipe Adapter |
| First Plumbing Connection Size | 1 1/2" |
| First Plumbing Connection Type | Male Pipe Thread |
| Second Plumbing Connection Size | 1 1/2" |
| Second Plumbing Connection Type | Slip |
