3M Disc Pad Holder 906, 6 in x 1/4 in 5/16- 24 ExternalGeneral Information Brand 3M Abrasive Attachment Type Hook & Loop Function Attachment Style Hook & Loop, Non Woven Abrasives Hook Type 7 Product Type Back up Pad Type Regular Country Of Origin United States Sold As Bag Lead Time 2 days California Residents Proposition 65 Warning Dimensions and Specifications Maximum Speed 8500 mps Net Weight (Imperial) 0. 95 lb Net Weight (Metric) 430. 91 g Overall Diameter (Imperial) 6 in Overall Diameter (Metric)