The GRACO C19041 is a shake-proof washer with internal teeth, designed to provide secure fastening and vibration resistance in GRACO equipment assemblies. Its material is not specified in available documentation, but such washers are typically made from hardened steel or stainless steel for durability and corrosion resistance. It is intended to prevent loosening of bolts or nuts due to vibration or movement, ensuring reliable operation of GRACO machinery.

Key Features:

• ShakeProof Washer
• Designed for use with GRACO equipment requiring vibration-resistant fasteners
• Internal teeth for enhanced grip and vibration resistance
• Shake-proof design to prevent loosening under dynamic loads
• Durable construction for long service life

Applications:
Used in GRACO equipment assemblies where vibration or movement could cause fasteners to loosen, such as in pumps, sprayers, and pressure washers.

Installation Notes:

• Using genuine GRACO parts ensures optimal fit, performance, and safety in equipment assemblies.
• Ensure the washer is placed between the bolt head/nut and the mounting surface.
• Tighten fasteners to the recommended torque specified in the equipment manual.
• Inspect washers regularly for wear or damage and replace as needed.
• Use only genuine GRACO replacement parts for critical assemblies.
• Follow all safety and maintenance guidelines in the equipment manual.
• Regularly check fasteners for tightness in high-vibration environments.