Meguiars Professional 3 Inch Backing Plate S3BP
Meguiars Professional 3" Backing Plate S3BP and Adaptor Kit provides a smoother, more uniform finish when using 4" foam buffing, cutting or polishing pads.
The backing plate includes adaptors to work with multiple air sanders and tools. Velcro hook and loop fasteners and a precisely tuned outer edge give you an advantage when leveling paint imperfections.
The Meguiars S3BP Unigrit Professional 3 inch Backing Plate also has a precisely tuned outer edge for ideal disc contouring over flat and curved surfaces. Since vehicles come in all shapes, Meguiars Unigrit Professional Backing Plate allows the disc to hug every curve so the results are even, whether you're polishing a bumber or a door.
Backing Plate diameter 3" = 76mm to fit Meguiars 4" foam pads.
Comes complete with these different fittings:
1/4-20 Ext X 5/16-24 Ext
1/4-20 Int X 5/16-24 Ext
1/4-28 Ext X 5/16-24 Ext
5/16-24 Ext X 5/16-24 Ext
5/16-24 Ext X M6-1.0 Ext