A pneumatic foot stapler is a type of air stapler designed for the rapid and secure closing of corrugated box bottoms. The design allows the user to place a folded box over the post and staple it closed using a wide crown staple. It is commonly used for the industrial packaging of heavy product. A pneumatic stapler allows the operator to maintain a high volume tempo and increases productivity. If you have higher volume packaging requirements a pneumatic stapler will pay for itself quickly. Carton Closing Corporation (ISM) has been producing this type of packaging stapler for over 50 years.