The GRACO 102393 Nut Lock is a small, specialized locking nut designed for use in GRACO spray foam and fluid handling equipment. Its primary function is to secure components in place, ensuring reliable operation and preventing loosening during use. The material is not specified, but it is typically made from durable metal or alloy for longevity and resistance to wear.

Key Features:

• Lock Nut
• Designed for GRACO spray foam and fluid handling equipment
• Compact size for tight spaces
• Lightweight (0.05 lbs)
• Designed for secure fastening and vibration resistance

Applications:
Used in GRACO spray foam systems and other fluid handling equipment to secure critical components and prevent loosening during operation.

Installation Notes:

• Using genuine GRACO parts ensures proper fit, function, and safety within GRACO equipment.
• Ensure threads are clean and undamaged before installation
• Tighten to recommended torque specifications (if available)
• Inspect regularly for wear or loosening
• Regularly check for proper tightness
• Replace if damaged or worn