This is a stainless steel socket head cap screw with a Nyloc feature, designed for secure fastening in GRACO equipment. It is used as a reliable fastener in various assemblies where vibration resistance and corrosion resistance are required.

Key Features:

• Socket Head Cap Screw (SHC)
• 4-40X0.50
• Stainless Steel (SS) with Nyloc insert
• Designed for use in GRACO equipment; consult manual for specific models
• Corrosion-resistant stainless steel construction
• Nyloc insert for vibration resistance and secure fastening
• Reliable performance in demanding environments

Applications:
Used as a fastener in GRACO spray equipment and other assemblies where secure, vibration-resistant, and corrosion-resistant fastening is required.

Installation Notes:

• Using genuine GRACO parts ensures proper fit, function, and longevity of equipment.
• Ensure threads are clean and undamaged before installation
• Tighten to recommended torque specifications
• Inspect for proper seating and security after installation
• Regularly inspect for signs of wear or loosening
• Replace with genuine GRACO parts if damaged or worn