Package Opener, 8"" Length, 2 1/2"" Cut, Orange, Sold as 1 Each Package opener with heavy-duty blades. Ideal for cutting through plastic packaging, clamshell packaging, zip ties, banding straps and cardboard. Heavy-duty blades provide excellent cutting performance. Angled blade edge grips while you cut. Longer blade design makes it easy to cut hard-to-reach zip ties or cut at awkward angles.