

The Graco 121442 Fitting Union is a threaded 1‑1/2″ NPT union connector that links two fluid line segments and allows easy separation for maintenance.
| Part Number | Graco 121442 |
|---|---|
| Type | Union Fitting |
| Size | 1‑1/2″ NPT (Threaded) |
| Use | Fluid line connection with disassembly capability |