The GRACO 164856 is a reducing nipple fitting designed to connect two different pipe sizes within high-pressure fluid systems. It is typically constructed from durable metal and is intended for use in GRACO spray equipment to ensure secure, leak-free connections between components of differing diameters.

Key Features:

• Reducing Nipple Fitting
• 1/4" NPT (M) x 3/8" NPT (M)
• 8000 PSI
• Designed for GRACO spray equipment
• Hex design for easy installation and removal
• Compact dimensions (approx. 1.75" x 0.7" x 0.75")
• Lightweight (0.09 lbs)
• Durable construction for high-pressure environments

Applications:
Used in high-pressure spray systems for fluid transfer, lubrication, and maintenance applications. Suitable for industrial, agricultural, and mining environments where reliable, leak-free connections are required.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance within GRACO equipment.
• Ensure threads are clean and free of debris before installation
• Use appropriate tools to tighten the fitting securely without over-torquing
• Check for leaks after installation and during routine maintenance
• Replace worn or damaged fittings promptly to maintain system integrity