

The Graco 100011 Nut, Wing is a genuine OEM fastener designed for quick, tool-free tightening on various Graco sprayer assemblies and accessories.
The Graco 100011 Nut, Wing is a genuine OEM hand-tightened fastener used across multiple Graco assemblies (e.g., battery clamps, covers, brackets). Its “wing” design enables tool-free tightening/loosening for quick service access.
| OEM / Part No. | Graco / 100011 (Nut, Wing) |
|---|---|
| Type | Wing nut fastener (tool-free hand tightening) |
| Typical Use | Battery clamp hardware, covers, panels, brackets on select GH, GrindLazer, FinishPro HVLP, and Husky/Twistork systems |
| Dimensions (approx.) | Height ~0.55 in (1.40 cm) • Length ~0.80 in (2.03 cm) • Width ~0.40 in (1.02 cm) |
| Notes | Thread spec depends on the assembly; verify in your model’s parts diagram before ordering multiples. |