Heavy duty stapler structure

However, this gadget is also a mechanical structure. Some heavy-duty staplers on the market also cleverly use labor-saving mechanisms to make staples more convenient and easier to operate. Let's first get a general understanding of the structure of a general heavy duty stapler. Common heavy-duty staplers include push rods, pins, trays, deformers, rivets, pressure plates, bases, springs, shrapnels, and positioning shafts. Parts of a heavy-duty stapler.