3M Hookit D/F Low Profile Finishing Disc Pad 77856General Information Brand Hookit Abrasive Attachment Type Hook & Loop Function Attachment Style Hook & Loop, Coated Abrasives Hook Type 1 Product Type Back up Pad Type Dust Control Country Of Origin United States Sold As Case California Residents Proposition 65 Warning Dimensions and Specifications Overall Diameter (Imperial) 5 in Overall Diameter (Metric) 127 mm Overall Thickness (Imperial) 0. 68 in Overall Thickness (Metric) 17. 27 mm Thread Size 5