Caterpillar style 5/8" x 6" x 6' curved, heat treated, 13 hole grader blade; takes 13 of a 5/8" x 2 3/4" (625x275) plow bolts and 13 of a 5/8" (625 hex nut) hex nuts; Use Item # 5D-9553. Quality aftermarket cutting edges for Caterpillar (CAT), JCB,...
