The GRACO C19038 is a lock washer with internal teeth, designed to secure fasteners and prevent loosening due to vibration or movement within GRACO equipment. The material is not specified in available sources, but lock washers of this type are typically made from steel. Its primary function is to maintain the integrity of bolted connections in spray equipment and related machinery.

Key Features:

• Lock Washer
• C19038
• Internal tooth design
• Designed for use with GRACO spray equipment and compatible fasteners
• Internal teeth for enhanced grip and vibration resistance
• Compact size for use in tight spaces
• Reliable performance in high-vibration environments

Applications:
Used in GRACO spray equipment and other machinery where secure fastening is required to prevent loosening due to vibration or movement.

Installation Notes:

• Using genuine GRACO parts ensures proper fit, performance, and longevity of equipment.
• Place the washer between the fastener head and the surface to be secured.
• Ensure the internal teeth are facing the surface for optimal grip.
• Tighten the fastener to the recommended torque for the application.
• Regularly inspect washers for wear or deformation.
• Replace washers if they show signs of damage or loss of tension.
• Use only genuine GRACO replacement parts for maintenance.