The GRACO 111839 is a machine screw with a pan head and SEMS (pre-assembled with a lock washer) configuration. It is typically made from steel and is used as a fastening component in various GRACO equipment assemblies, such as sprayers and paint stripers, to securely attach parts and panels.

Key Features:

• Machine screw, pan head, SEMS
• Steel (assumed, not explicitly stated)
• Compatible with GRACO equipment models that use this specific screw, such as T-Max 405 Texture Sprayer and LineLazer IV 200HS Airless Paint Striper
• Pre-assembled with lock washer (SEMS) for secure fastening
• Pan head design for flush or low-profile installation
• Reliable for repeated assembly and disassembly in maintenance

Applications:
Used as a fastening component in GRACO sprayers and paint stripers, such as the T-Max 405 Texture Sprayer and LineLazer IV 200HS Airless Paint Striper, to securely attach panels, covers, and other assemblies.

Installation Notes:

• Using genuine GRACO parts ensures proper fit, function, and equipment longevity. Non-genuine parts may compromise safety and performance.
• Ensure correct torque is applied as specified in the equipment manual
• Inspect screw and washer for damage before installation
• Use appropriate tools to avoid stripping the screw head
• Regularly check for loose or damaged screws during maintenance
• Replace with genuine GRACO parts if wear or damage is detected