Marson 85341 Air Piston Stop Replacement Part for Pneumatic Rivet Tools

The Marson 85341 Air Piston Stop is a genuine OEM replacement component designed for use in Marson pneumatic rivet setting and thread-insert tools. The air piston stop is a critical internal part that limits and controls the travel of the air piston during the tool's power stroke, ensuring consistent, repeatable fastener setting performance.

Using authentic Marson replacement parts helps maintain the original performance specifications of your tool and extends its overall service life. This part is designed to fit precisely within the tool's air cylinder assembly, providing reliable operation cycle after cycle.

Key Features:

• Genuine Marson OEM replacement part
• Controls and limits air piston travel within the cylinder assembly
• Maintains consistent tool stroke and fastener setting performance
• Precision-engineered for proper fit and function
• Helps restore worn or damaged pneumatic rivet tools to factory specification

When servicing your Marson pneumatic tool, always replace worn internal components with genuine Marson parts to ensure safe and reliable operation. Refer to your specific tool's parts list or service manual to confirm fitment before ordering.