The GRACO 103450 is a self-locking hex nut designed for use in GRACO fluid handling equipment. It is typically made from durable metal and is intended to secure components within GRACO pumps and spray systems, ensuring reliable connections and preventing loosening during operation.

Key Features:

• Self-locking hex nut
• Designed for use with GRACO fluid handling equipment
• Self-locking mechanism for secure fastening
• Hexagonal shape for standard wrench compatibility
• Reliable performance in demanding environments
• Ease of installation and removal

Applications:
Used in GRACO pumps, sprayers, and fluid handling systems to secure critical components and maintain system integrity.

Installation Notes:

• Using genuine GRACO parts ensures proper fit, performance, and longevity of equipment. Non-genuine parts may compromise safety and reliability.
• Ensure threads are clean and undamaged before installation
• Tighten to recommended torque specifications using a suitable wrench
• Inspect regularly for signs of wear or loosening
• Replace if damaged or if locking effectiveness is reduced