The GRACO 120583 Nut, Hand is a precision-engineered, durable nut designed to securely attach the suction tube to the quick disconnect fitting on GRACO GMAX sprayers. Its robust construction ensures reliable performance and compatibility with specific GRACO equipment.

Key Features:

• Nut, Hand
• GRACO GMAX sprayers, specifically for attaching suction tube to quick disconnect fitting; also referenced for models 695/795 in some manuals
• Precision fit for reliable attachment
• Durable construction for long service life
• Ease of installation and maintenance

Applications:
Used in GRACO GMAX sprayers and select other models (e.g., 695/795) for secure connection of suction tubes to quick disconnect fittings, ensuring leak-free operation and reliable fluid transfer.

Installation Notes:

• Using a genuine GRACO nut ensures proper fit, leak prevention, and equipment reliability.
• Ensure the sprayer is depressurized before installation or maintenance.
• Hand-tighten the nut securely to the quick disconnect fitting.
• Inspect for leaks after installation and during routine maintenance.
• Regularly check the nut for tightness and signs of wear.
• Replace if damaged or if leaks are detected.
• Follow GRACO equipment manual for specific maintenance procedures.