The GRACO 123724 is a hex nipple fitting designed to connect two pipes or hoses with different National Pipe Thread (NPT) sizes. Its material is not explicitly specified in available sources, but similar GRACO fittings are typically made from carbon steel or brass. This fitting is intended for use within GRACO spray equipment systems to facilitate secure and leak-free connections between components of differing thread sizes.

Key Features:

• Fitting, Nipple, Hex
• 1/2NPT x 3/8NPT
• Compatible with GRACO spray equipment systems requiring 1/2NPT to 3/8NPT connections
• Hex design for easy installation and removal with standard tools
• Reliable connection between different thread sizes
• Durable construction for industrial environments

Applications:
Used in GRACO spray equipment systems for connecting hoses or pipes with 1/2NPT and 3/8NPT threads, commonly found in lubrication, painting, and fluid transfer applications.

Installation Notes:

• Using genuine GRACO parts ensures compatibility, reliability, and optimal performance of the equipment.
• Ensure threads are clean and free of debris before installation
• Use appropriate thread sealant or tape to prevent leaks
• Tighten securely using a wrench on the hex portion to avoid damage to the fitting