Are you in the manufacturing business and are looking for a low to medium-volume clamshell packaging solution? Consider using the AX772DH clam shell sealer. This clam shell sealer features two heated 3/8? wide and 10mm long serrated jaws. The tight spot weld is 4mm x 10mm in size. A dual temperature setting lets you run the hand sealer at 350 degrees Fahrenheit (high) or 250 degrees Fahrenheit (low). This sealer is extremely easy to use, simple to operated and can be used for welding and sealing OPS, PSP, PVC and EPS food packaging. It can also be used for sealing poly packing cases and other similar containers. This clam shell hand sealer features a cool handle, making it excellent for repeated use