The GRACO 101421 PIN, COTTER is a mechanical fastener used to secure components within GRACO equipment. Its material is not specified in available documentation, but cotter pins are typically made from steel or stainless steel. This part is intended to provide reliable retention and alignment of moving or assembled parts in GRACO fluid handling systems.

Key Features:

• Cotter pin
• 1.16” diameter
• Designed for use in GRACO Power-Shot Booster Gun and compatible GRACO equipment
• Provides secure retention of components
• Easy to install and remove for maintenance
• Designed for reliability in high-duty cycle applications

Applications:
Used in GRACO Power-Shot Booster Gun and other GRACO fluid handling equipment where secure fastening of components is required.

Installation Notes:

• Using genuine GRACO parts ensures proper fit, function, and safety of the equipment.
• Ensure the pin is inserted fully and secured to prevent loosening during operation
• Inspect the pin for wear or damage during routine maintenance
• Replace with a genuine GRACO cotter pin if damaged or missing
• Follow the equipment manual for specific installation instructions
• Regularly check the integrity of all fasteners during maintenance intervals