The GRACO 551789 is a stainless steel cap screw designed for secure fastening in various industrial applications. Its corrosion-resistant material and robust construction make it suitable for use in environments exposed to moisture or chemicals, ensuring reliable performance within GRACO equipment.

Key Features:

• Cap screw
• 3/8 inch diameter x 1 inch length
• Stainless steel (SS)
• Designed for use with GRACO equipment; specific compatibility depends on application
• Button head (BUT HD) design for low-profile appearance and wide bearing surface
• Distributes load evenly and reduces risk of damage to connected parts
• Easy installation with standard tools
• Excellent corrosion resistance and durability
• Secure fastening to prevent loosening during operation

Applications:
Commonly used in machinery assembly, maintenance, and repairs across various industries, including industrial, agricultural, and maintenance sectors.

Installation Notes:

• Using genuine GRACO parts ensures optimal fit, performance, and longevity of equipment.
• Use standard tools for installation and removal
• Ensure proper alignment before tightening
• Check for secure fit to prevent loosening during operation
• Regularly inspect for signs of wear or corrosion
• Follow manufacturer guidelines for installation and maintenance
• Replace with genuine GRACO parts when servicing equipment