Details B57 - 21/32" X 60" B-Section Belt Details Back B57 - 21/32" X 60" B-Section Belt (0)No Reviews yet Please log in to see price or purchase this item Quantity discounts available QuantityPrice Item #:GBELTB57 In Stock Product Specs LabelValueColorBlackEngine FitsUniversalSize21/32 in. X 60 in. Item CrossesComparable ToNilfisk/Advance 56381387 $44.22Machine FitNilfisk/AdvancePBU (21KBCATCLDC), (27KBCATCLDC)Nilfisk/AdvancePBU (21KACATCLDC, 27KACATCLDC)Reviews 0 Back Ratings & ReviewsNo reviews availableBe the first to Write a Review