M-Matic. 3 Taping Head is an adjustable top and bottom belt drive to dependably seal uniform cases at up to 40 per minute. Consistent durable case taper that manually adjusts to handle multiple box sizes. Rugged construction with 16-gauge welded steel frame and powder coat paint finish. Top and bottom belt drive for positive box conveying. Food and beverage, paper and print, distribution centers, pharmaceutical and general industrial. Case sealing, box sealer, taper, adjustable case sealer.