3M Cubitron II Hookit Paper Disc 732U, 180+ C-weight, 6 in x NH, Die 600ZGeneral Information Brand Cubitron Attachment Type Hook & Loop Coat Type Open Coat Country Of Origin United States Sold As Carton California Residents Proposition 65 Warning Dimensions and Specifications Backing Weight C Weight Grit 180+ Hole Configuration 600Z Overall Diameter (Imperial) 6 in Overall Diameter (Metric) 152. 4 mm Micron Grade Non Pertinent Width 0. 16 Metre Height 0. 06 Metre Length 0. 16 Metre Volume 95. 04 cubic inch 1557. 5 cm3