Graco 114371 Knob Screw

Graco 114371 Knob Screw – Hand-Adjustable OEM Part

The Graco 114371 Knob Screw is an OEM hand-adjustable screw designed for control assemblies, regulators, or other components where tool-free adjustment is needed. It provides secure and easy manual control without the need for wrenches.

Compatible Machines & Systems

This knob screw is compatible with various Graco control assemblies and sprayer systems. Always verify compatibility with your system’s parts diagram before installation.

• Graco Control and Regulator Assemblies (for sprayers and pumps)
• Graco Spray Systems requiring hand-adjustable screws
• Graco OEM repair kits that include user-adjustable components

Key Features

• OEM Graco part number: 114371
• Knob-style screw for hand adjustment
• Tool-free installation and adjustment
• Durable design for repeated use
• Used in control, regulator, or assembly adjustment points

Technical Specifications

Installation & Maintenance Tips

• Ensure the component being adjusted is not under pressure before turning the knob.
• Use only hand force; do not use tools that could damage the knob.
• Inspect regularly for wear or damage and replace if needed.
• Confirm compatibility with your Graco system before installation.

Frequently Asked Questions