

The Graco 181818 Pronged Knob is a genuine OEM control knob designed for easy manual adjustment on Graco line striping and pavement marking systems.
The Graco 181818 Pronged Knob is a user‑friendly OEM control knob designed with pronged grips for easy manual adjustments. It is used on Graco line striping and marking systems to tighten or adjust components quickly and securely.
| Specification | Details |
|---|---|
| Part Number | 181818 |
| Function | Adjustment/Control Knob |
| Use | Hand control for adjustments |
| OEM Fit | Graco marking & striping systems |