3M Trizact Hookit Cloth Disc 337DC, 5 in x NH, 5 Hole, A300 X-weight, D/FGeneral Information Brand Trizact Attachment Type Hook & Loop Core Type Non Pertinent Country Of Origin United States Sold As Case California Residents Proposition 65 Warning Dimensions and Specifications Backing Weight X Weight Micron Grade A300 Overall Diameter (Imperial) 5 in Overall Diameter (Metric) 127 mm Grit Non Pertinent Width 6. 5 in 16. 51 cm Height 5. 3 in 13. 46 cm Length 6. 5 in 16. 51 cm Volume 223. 92 cubic inch 3669. 47 cm3 Weight 38.