The GRACO 556477 is a set screw with a #10-32 thread and a length of 0.50 inches, featuring a socket cup (SOC CUP) head. It is typically used as a replacement part within GRACO lubrication and maintenance equipment, ensuring secure fastening and reliable operation. Material is not specified.

Key Features:

• Set screw
• #10-32 x 0.50 inches
• Designed for use with GRACO lubrication and maintenance equipment
• Quick and straightforward replacement
• Reliable fastening for equipment components
• Ease of maintenance due to standard sizing

Applications:
Used as a fastening component in GRACO lubrication systems and maintenance equipment, suitable for various industrial and agricultural applications.

Installation Notes:

• Using genuine GRACO parts ensures proper fit, performance, and longevity of equipment.
• Ensure equipment is powered off and depressurized before installation.
• Use appropriate tools to avoid stripping the socket cup head.
• Regularly inspect screws for wear or damage and replace as needed.