The 17G188 is a hex flange lock nut designed for use in GRACO peristaltic pump assemblies. Its material is not explicitly specified in available documentation, but it is likely a high-strength steel or alloy, typical for industrial fasteners. This nut is intended to securely fasten components within GRACO pump systems, ensuring reliable and vibration-resistant connections.

Key Features:

• Hex flange lock nut
• Compatible with GRACO peristaltic pump models as referenced in repair and parts manuals
• Integrated flange for increased bearing surface and secure connection
• Locking mechanism for vibration resistance
• Designed for use in industrial pump assemblies

Applications:
Used in GRACO peristaltic pump assemblies for secure fastening of components, ensuring reliable operation in industrial lubrication and fluid handling systems.

Installation Notes:

• Using genuine GRACO parts ensures proper fit, function, and reliability within GRACO equipment, reducing the risk of equipment failure or downtime.
• Ensure threads are clean and free of debris before installation
• Torque bolts evenly and to the specified value as per the equipment manual
• Use anti-seize compound if recommended for the application
• Inspect for wear or damage during regular maintenance intervals