The GRACO 117222 KEY,SQUARE is a precision-engineered square key designed to fit specific GRACO equipment, ensuring secure and reliable operation. Its material is not explicitly stated, but it is typically made from hardened steel for durability. The part is intended to transmit torque between components, such as shafts and pulleys, within GRACO paint sprayers and related equipment.

Key Features:

• Square Key
• Hardened steel (typical, not explicitly stated)
• Designed for use with GRACO paint sprayers and related equipment
• Precision fit for seamless functionality
• Durable construction for reliable operation
• Easy to install and maintain

Applications:
Used in GRACO paint sprayers and related equipment to ensure proper torque transmission between moving parts.

Installation Notes:

• Using a genuine GRACO square key ensures proper fit, safety, and optimal performance of the equipment.
• Ensure the keyway and key are clean and free of debris before installation.
• Align the key with the shaft and mating component before pressing into place.
• Check for secure fit and proper engagement to prevent slippage or damage.
• Regularly inspect the key for wear or deformation.
• Replace the key if any signs of damage or excessive wear are present.
• Use only genuine GRACO replacement parts for maintenance.