3M Cloth Belt 577F, 180 YF-weight, 10 in x 90 in, Film-lok, Single-flexGeneral Information Brand 3M Bond Type Resin Flex Type Single flex Splice Type Film lok Country Of Origin United States Sold As Each Lead Time 7 days California Residents Proposition 65 Warning Dimensions and Specifications Backing Weight YF Weight Grit 180 Overall Length (Imperial) 90 in Overall Length (Metric) 2286 mm Overall Width (Imperial) 10 in Overall Width (Metric) 254 mm Micron Grade Non Pertinent Volume 454. 22 cubic inch 7443. 39 cm3 Weight