The GRACO 111600 Grooved Pin is a small metal pin designed to securely connect the handle to the base and valve in various GRACO airless paint sprayers. Its primary function is to prevent the handle from coming off during operation, ensuring safe and reliable spraying. The material is typically steel or a similar durable metal, though the exact material is not specified in available sources.

Key Features:

• Grooved Pin
• Length: 0.85 in, Width: 0.1 in, Height: 0.1 in
• GRACO 395/455/495st Pro Airless Paint Sprayers, and other models using the 235014 prime valve or similar
• Prevents handle detachment during spraying
• Simple, robust design for reliability
• Easy to install and replace

Applications:
Used in GRACO airless paint sprayers to secure the handle to the base and valve, ensuring safe and uninterrupted operation during paint spraying tasks.

Installation Notes:

• Using a genuine GRACO pin ensures proper fit, safety, and reliability of the sprayer. Non-genuine parts may compromise equipment performance and safety.
• Ensure the sprayer is powered off and depressurized before installation
• Align the pin with the handle and base/valve holes
• Insert the pin until it is fully seated and secure
• Check for any play or movement after installation
• Regularly inspect the pin for wear or damage
• Replace the pin if it shows signs of bending, corrosion, or excessive wear
• Keep the pin and surrounding area clean to prevent debris buildup