Roughly 2.2 million tonnes of iron and steel scrap are landfilled in the UK every year, as well as air and water pollution, and it is estimated that if each one of the UKs ten million office workers used one less staple every day, 120 tonnes of steel would be saved each year. But with the Greenlok you can go one better! The stapleless stapler was designed in the UK, and this world-patented device punches two distinct holes through the folded corner of 3-4 sheets to be attached [depending on paper thickness], whilst simultaneously producing tabs, which lock the papers together as they are withdrawn. These staplers are ideal for use in metal and staple-free environments, such as in catering, as well as everyday office use. They can also have these customised with your organisation's own design - see our Printed Promotional Product page for more details.