

Thin-profile nylon lock nut designed to secure M12 threaded connections in Graco equipment, preventing loosening under vibration and continuous operation.
| Equipment Type | Application Details |
|---|---|
| Graco Airless Paint Sprayers | Used in fastening assemblies requiring 16Y270 thin nylon lock nut for secure locking performance. |
| Graco Industrial Spray Systems | Fits M12 threaded connections where vibration resistance and anti-loosening capability are required. |
| Graco Fluid Handling Equipment | Ensures secure fastening in high-pressure and continuous-duty operating environments. |
| Graco OEM Maintenance Kits | Included in service kits and rebuild assemblies referencing 16Y270 locking nut specification. |
The Graco 16Y270 Nut, Nylon Lock, M12, Thin is a precision-engineered locking fastener designed to prevent loosening under vibration in Graco equipment assemblies. Its nylon insert creates friction on the bolt threads, maintaining secure tension even in high-stress operating conditions.
The thin-profile M12 design allows installation in compact assemblies where space is limited while still providing reliable locking performance. It is commonly used in maintenance, repair, and OEM replacement applications across Graco spray systems.