Product Details
The 3M™ S3321 O-Ring is a replacement part designed specifically for the 3M™ 3125 sander. This package includes one O-Ring intended to maintain the tool's proper functionality. Users should refer to the owner's manual for a complete parts list and the tool schematic. The O-Ring supports the operational integrity of the sander, adhering to the original specifications provided by 3M. Warranty information is provided in accordance with 3M's standard terms for replacement parts.








