The OEM Swingline Optima 40 Desktop Stapler combines jam-free flat-clinch technology with a 40-sheet capacity. Its ergonomic handheld design requires less effort to operate, allowing you to staple documents quietly from 2 to 40 sheets using standard-size staples. This stapler staples with up to 50 percent less effort than conventional staplers, and the flat clinch technology ensures staples lie flat on the back of documents. The innovative Quickload magazine system allows for easy loading of strips of 210 staples at the front of the stapler. Built with durable metal construction, it features a 2-1/2" throat depth and soft grip surfaces for added comfort.