

Genuine **Graco 17W999 Nut, Lock Slotted** for secure threaded connections and vibration resistance.
The Graco 17W999 **Nut, Lock Slotted** is a genuine OEM fastener designed to provide a secure locking function in threaded assemblies, helping prevent loosening due to vibration or torque shifts. Slotted lock nuts are common in mechanical and structural connections within sprayer assemblies and drive systems.