The SealerSales SL-808K 5/8" Poly Bag Tape Sealer tightly seal poly bags in one quick motion. It is a simple and economical way to close poly bags with vinyl packing tape. Simply place PVC tape on the 3" core wheel and it is ready to use. It is capable of sealing 2,000 bags per use and uses only 2" of tape per seal. The SL-808K is steel constructed with pre-drilled holes on the base for mounting on a work surface. It comes with a bag cutter to cut off excess poly bags. The SealerSales SealerSales SL-808K 5/8" Poly Bag Tape Sealer requires no assembly or maintenance.