20Gauge
TB Fanatic
Those are the types we use..... it is a great advertising gimmick without having to advertise.... people remember you for the pens....they also have our phone number on it....I get my pens for free. Every time I go to the eye doctor or to the Reg Doctor, they always give them out for free. I like their pens for 2 reasons. Pen or can use it with my tablet!