3M 7010403987 Snap Ring for 3M 3125 Sander

Product Description

The 3M 7010403987 is a genuine OEM snap ring designed as a direct replacement component for the 3M 3125 Sander. Snap rings serve as mechanical retaining fasteners, holding rotating or sliding assemblies in place on shafts or within bores. This part keeps internal sander components properly seated during operation, preventing axial movement that could lead to tool damage or unsafe conditions. It is sold individually and is sourced directly from the original equipment manufacturer to ensure proper fit and dimensional accuracy within the 3125 sander assembly.

This snap ring is intended for use during service and repair of the 3M 3125 Sander. It is a single-unit replacement part suited for repair technicians, tool service shops, and tradespeople performing their own tool maintenance. Consult the 3125 Sander Owner's Manual and Parts List schematic to confirm the correct position and orientation of this component within the tool before installation.

Key Features

• Genuine OEM replacement snap ring for the 3M 3125 Sander
• Sold individually as a single replacement unit
• Retains internal shaft or bore components to prevent axial displacement during tool operation
• Direct-fit replacement — no modification required when installing per the OEM parts schematic

Compatibility

Designed as a direct OEM replacement component for the 3M 3125 Sander. Refer to the 3M 3125 Sander Owner's Manual Parts List and schematic to verify this part number corresponds to the correct position in your specific unit before ordering.

Installation Notes

Snap ring installation and removal should be performed by a qualified tool repair technician using appropriate snap ring pliers sized for the ring type and groove. Disconnect and de-energize the tool completely before beginning any disassembly. Follow the 3M 3125 Sander Owner's Manual for the correct removal sequence to avoid damaging adjacent components. Improper installation of snap rings can result in component ejection during tool operation, creating a safety hazard.

Technical Specifications

• Unit of Measure: Each
• Minimum Order Quantity: 1
• UPC: 00051141308135

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7010403987