Max hn12215 Piston Stop

Product Description

The MAX hn12215 is a piston stop component used in MAX power tools that rely on piston-driven mechanisms. This part limits or arrests piston travel at a defined point in the tool's cycle, protecting internal components from over-stroke damage. It is a direct replacement or service part intended for technicians and repair professionals who perform internal maintenance on MAX pneumatic or fastening tools. Proper fitment of a piston stop is critical to maintaining consistent tool performance and preventing premature wear on adjacent components.

This piston stop is designed for use in MAX brand power tools and accessories that incorporate a piston assembly. Typical service scenarios include wear-related replacement during tool rebuilds or repairs where the existing stop has cracked, deformed, or worn beyond serviceable limits. Installation is carried out during disassembly of the tool's drive mechanism.

Key Features

• Functions as a travel-limiting component within the piston assembly
• OEM-specification part sourced from MAX
• Designed to protect internal drive components from over-stroke damage
• Suitable for use in tool rebuild and repair service procedures

Compatibility

Designed as an OEM-style replacement piston stop for MAX brand power tools equipped with a piston-driven drive mechanism. Refer to your tool's service manual or MAX parts diagram to confirm fitment before installation.

Installation Notes

Installation should be performed by a qualified tool repair technician familiar with MAX power tool disassembly procedures. Disconnect the tool from all power sources and depressurize any pneumatic lines before beginning internal service. Consult the applicable MAX service documentation for the correct disassembly sequence and component orientation. Reuse of worn or damaged surrounding components alongside a new piston stop is not recommended.

Technical Specifications

• Part Type: Piston Stop

Standard Information

• Brand: MAX
• Manufacturer Part Number: hn12215