The GRACO U84251 is a nozzle extension assembly designed for use with GRACO spray equipment. Its intended function is to extend the reach or adapt the spray pattern of the nozzle, typically used in painting, coating, or texture application systems. The specific material is not specified in available sources.

Key Features:

• Nozzle Extension Assembly
• 18mm
• Extends nozzle reach or adapts spray pattern; facilitates access to hard-to-reach areas

Applications:
Used in painting, coating, and texture application systems for extending nozzle reach or adapting spray patterns.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and compatibility with GRACO equipment.
• Ensure the extension assembly is securely attached to the nozzle and equipment. Follow manufacturer guidelines for installation and maintenance. Regularly inspect for wear or damage.
• Always use compatible parts as specified by GRACO. Clean and inspect the extension assembly regularly to maintain performance and prevent clogging.