The GRACO 100403 is a threaded pipe plug designed for use in piping systems. Its material is not specified in available sources, but it is intended to seal unused threaded ports in GRACO equipment, ensuring system integrity and preventing leaks.

Key Features:

• Pipe Plug
• 1/8-27 NPTF
• Designed for use with GRACO equipment and compatible with 1/8-27 NPTF threaded ports
• Threaded for secure installation
• Standardized size for easy replacement
• Reliable sealing for system integrity

Applications:
Used to seal unused threaded ports in GRACO air regulators, manifolds, and other piping systems to prevent leaks and maintain system pressure[5].

Installation Notes:

• Using genuine GRACO parts ensures proper fit, seal, and compatibility with GRACO equipment, reducing the risk of leaks and equipment failure.
• Ensure threads are clean and free of debris before installation
• Apply appropriate thread sealant if required by the application
• Tighten securely but avoid over-torquing to prevent thread damage
• Inspect regularly for signs of wear or leakage