The GRACO 101920 Washer, Lock is a locking washer designed for use in GRACO equipment. Its material is not specified in available sources, but it is engineered for secure fastening and to prevent loosening under vibration or movement. It is intended to ensure reliable connections within GRACO lubrication and fluid handling systems.

Key Features:

• Lock Washer
• Designed for use with GRACO equipment; specific compatibility should be confirmed with the equipment manual or a GRACO specialist
• Engineered for secure fastening
• Prevents loosening under vibration or movement
• Designed for reliability and longevity in heavy-duty applications

Applications:
Used in GRACO lubrication and fluid handling systems to secure components and prevent loosening due to vibration or movement.

Installation Notes:

• Using genuine GRACO parts ensures optimal performance, safety, and longevity of equipment. Non-genuine parts may compromise system integrity and void warranties.
• Ensure the washer is installed in the correct orientation as specified in the equipment manual.
• Tighten to the recommended torque to prevent over-tightening or under-tightening.
• Inspect the washer for damage before installation and replace if necessary.
• Regularly check for signs of wear or loosening during routine maintenance.