The GRACO 113590 is a cap screw with a hex head, typically made from grade 5 steel, designed for secure fastening in GRACO equipment. Its intended use is to provide robust mechanical connection in assemblies where high strength and reliability are required.

Key Features:

• Cap screw, hex head
• 1/2--13 UNC--2A, 8.5 in. (216 mm)
• Grade 5 steel (inferred from similar GRACO cap screws in documentation)
• Compatible with GRACO equipment requiring a 1/2--13 UNC--2A, 8.5 in. cap screw
• High-strength construction for reliable fastening
• Hex head for easy installation and removal with standard tools
• Designed for use in demanding industrial environments

Applications:
Used in GRACO equipment assemblies where a strong, secure mechanical connection is needed, such as in the RoadLazer Line Striper System and other industrial machinery.

Installation Notes:

• Using genuine GRACO parts ensures proper fit, performance, and safety in equipment operation.
• Ensure threads are clean and undamaged before installation
• Use appropriate torque settings for grade 5 cap screws
• Inspect for proper seating and tightness after installation
• Regularly check for signs of wear or loosening during maintenance