Description
The GRACO 126563 is a stainless steel (SST) fitting plug designed for use in GRACO lubrication and fluid handling systems. It features a 9/16 SAE size and is intended to securely seal or plug fluid ports, ensuring leak-free operation and system integrity.
Key Features:
- Fitting Plug
- 9/16 SAE
- Stainless Steel (SST)
- Designed for use with GRACO lubrication and fluid handling equipment
- Stainless steel construction for corrosion resistance
- Hollow hex design for easy installation and removal
- Reliable sealing for leak prevention
Applications:
Used in industrial lubrication systems, fluid transfer, and maintenance applications where secure port sealing is required.
Installation Notes:
- Using genuine GRACO parts ensures proper fit, performance, and system reliability.
- Ensure the port and plug threads are clean and free of debris before installation
- Hand-tighten the plug and use a wrench for final tightening, avoiding over-torquing
- Inspect for leaks after installation






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