

Graco 15F991 Screw Adjustment is an OEM adjustment screw used to fine‑tune settings on compatible Graco assemblies.
| Manufacturer | Graco |
| Model Number | 15F991 |
| Type | Adjustment Screw |
| Center Section Material | Metal |
| Port Size | Not Applicable |
| Air Inlet | Not Applicable |
| Wetted Material | Not Applicable |
| Compatible Media | Not Applicable |