These all aluminum interchangeable grader boxes are available in two sizes and offer a wide range of grading baskets. The baskets interchange easily without tools. All aluminum and rubber construction allows for years of service without maintenance or repairs.
These handy graders allow for faster grading as they have grader spacings on the sides as well as the bottom. Grader boxes are foam filled for floatation and constructed from aluminum to stand up to every day use.
These items have been discontinued by the manufacturer, so we can no longer stock them