

OEM Graco washer designed for hot melt gun assemblies to provide correct spacing and sealing.
| Manufacturer | Graco |
|---|---|
| Model Number | 15G121 |
| Type | Washer, Hot Melt Gun |
| Center Section Material | Metal/Plastic |
| Port Size | OEM gun interface fit |
| Air Inlet | N/A |
| Wetted Material | N/A |
| Compatible Media | Hot melt adhesive systems |