The GRACO 190999 Nut Retainer is a small, precision-engineered component designed to secure and retain critical parts within GRACO equipment. It is typically made from durable metal and is used to ensure proper assembly and function of agitators and related systems in industrial fluid handling applications.

Key Features:

• Nut Retainer
• Designed for use with GRACO agitators and related equipment
• Engineered for durability and precision
• Compact and lightweight (approx. 0.1 lbs)
• Designed for easy installation and maintenance

Applications:
Used in industrial fluid handling systems, particularly in agitators for mixing and maintaining suspension of coatings and other fluids in drums or tanks.

Installation Notes:

• Using genuine GRACO parts ensures proper fit, function, and safety within GRACO equipment, reducing the risk of equipment failure or downtime.
• Ensure the equipment is powered off and depressurized before installation.
• Follow GRACO’s recommended procedures for assembly and tightening.
• Inspect the retainer nut and mating surfaces for wear or damage before installation.
• Use appropriate tools to avoid over-tightening or stripping threads.
• Regularly inspect the nut retainer for signs of wear or loosening.
• Replace the retainer nut if it shows signs of damage or excessive wear.
• Keep spare retainer nuts on hand for quick replacement during maintenance.