This selection of 1mm thick (or thinner) rectangular magnets are the thinnest rectangular magnets in our range. In this section you will find strong neodymium magnets including self-adhesive varieties, high maximum operating temperature samarium cobalt magnets and flexible rubber magnets. Many of the magnets in this range are used for arts, crafts and model making. Because they are so thin and discreet they are also popular for print finishing applications and are often used for magnetic fasteners in folders, menus and greeting cards. Our flexible magnets are great for creating your own magnetic photos and for getting kids creative.