Graco 111040 Nylock Lock Nut
- It is widely used across various Graco equipment, including the RoadLazer Line Striper boom arm, LineLazer 3900/5900 handles, and Mark X series heavy-duty paint sprayers.
- Designed to prevent loosening caused by machine vibration.
- Genuine OEM
Prop 65 Warning: This product can expose you to chemicals which are known to the State of California to cause cancer.
