Good Exchange - Replace the 6-hole 6-inch Velcro strap with a soft Velcro closure. Easy to use: For rough sanding applications, flexible and versatile rubber pad allows for flat or edgeless sanding without puncturing. Great Function- Ideal for general purpose sanding and polishing, removing quickly paint, wood or plaster, ideal for sanding small edges. Perfect fit: suitable for Bosch GEX 150, GEX 150 AC, GEX 150 turbo sander. Main features: diameter of 15 cm. 6-hole backing pads for adhesive sanding discs. Specifications: Product Description: Soft Pad, Velcro , six holes Diameter: 6" Length: 16.0" Material: rubber. For use on the following models: GEX 150, GEX 150 AC, GEX 150 Turbo. < /p> Weight: 0.34 kg. Width: 15 cm. Diameter 6 cm . 6-hole backing pads for adhesive sanding discs. Versatile, versatile rubber pad allows for scratch-free flat or contoured sanding. Fits - Note: This product is not a genuine part. and is made for Compatible with Bosch It was not manufactured by Bosch.