Bostitch staplers take stapling to an all new level. Thanks to a patented spring-power mechanism design, Bostitch staplers deliver 30kg of staple-driving power with the pressure of one finger. Staples up to 65 sheets of paper (80 gsm). Two-finger easy spring-powered stapling technology. Sleek die-cast metal for lasting performance. Lightweight build for easy frequent handling. Staple refill window reveals a low staple supply. Soft, rubber grip for comfortable use. Non-slip base for stability during use. For 25/10 PaperPro Premium staples.