Bostitch - ACI1610 Make stapling 80 percent easier with the PaperPro One-Finger technology of this desktop stapler. Just the push of one finger staples up to 25 sheets for a 50-page booklet. The 12-1/2" long reach supports the ability to bind projects up to 25" wide. Stapler is perfect for booklets, pamphlets and other special projects. Incorporated ruler and sliding guide provide professional precision. Jam-free mechanism delivers smooth stapling performance. Die-cast metal housing delivers long-lasting performance. Nonslip grips on base provide extra stability during use. It offers a full-strip (210) staple capacity and uses standard staples.