TRUSCO TRUSCO Nakayama Back Sealer 9mm Part Number: TBSS-9 Stainless Steel (SUS304) Width: 71mm x Depth: 218mm x Height: 150mm I purchased this but no longer need it, so I am selling it. You can feed the neck of a bag through the groove to seal it, and neatly cut the bag's opening. Includes 3 rolls of tape (red, blue, green). The box has some scratches and tears. Please consider purchasing if interested.