Foam-filled carrying cases provide extra protection for your valuable equipment during transit. Our high-quality foam-filled cases also feature polyethylene shells and aluminum frame valance. The EC-5951 is a great carry case for transporting equipment long distances over paved surfaces. The four-stage telescoping handle and steel bearing rubber wheels give this model excellent stability and handling. The EC-6461 carry case is unique in that it is a tri-section case providing twice the layout area of a standard attaché case.