The GRACO U22687 is a fitting nipple designed to connect two 3/8 inch diameter hoses or pipes within GRACO spray equipment systems. Its material is not explicitly specified in available sources, but GRACO fittings are typically constructed from durable metals such as carbon steel or brass for reliable performance in fluid transfer applications.

Key Features:

• Fitting Nipple
• 3/8 x 3/8 inch
• Designed for use with GRACO spray equipment and compatible with 3/8 inch hoses or pipes
• Simple, robust design for reliable fluid transfer
• Ease of installation and maintenance
• Durable construction for long service life

Applications:
Used in fluid transfer systems, particularly in spray equipment for lubrication, painting, or other industrial applications. Suitable for connecting hoses or pipes in GRACO equipment setups.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of your equipment.
• Ensure threads are clean and free of debris before installation
• Use appropriate thread sealant if required
• Hand-tighten and then use a wrench to secure, avoiding over-tightening
• Inspect regularly for leaks or wear and replace as needed