The GRACO 128978 is a machine screw with a slotted hex washer head, typically made from metal. It is designed for use as a fastening component in various GRACO equipment, such as line stripers and other industrial machinery, ensuring secure assembly and easy maintenance access.

Key Features:

• Machine screw
• 8-32
• Compatible with GRACO equipment requiring 8-32 hex washer head screws, such as the LineLazer 3400 Airless Line Striper
• Hex washer head for secure fastening and easy tool access
• Slotted head for additional tool compatibility
• Designed for reliable assembly and maintenance in industrial environments

Applications:
Used as a fastening component in GRACO industrial equipment, particularly in line stripers and similar machinery where secure, accessible fastening is required.

Installation Notes:

• Using genuine GRACO parts ensures proper fit, function, and safety within GRACO equipment, reducing the risk of equipment failure or malfunction.
• Use appropriate tools (screwdriver or wrench) for installation and removal
• Ensure proper torque to avoid over-tightening or stripping
• Inspect screw and mating surfaces for damage before installation
• Replace with genuine GRACO screws to maintain equipment integrity