【 50-Sheet Capacity 】 Staplers office heavy duty staples up to 50 sheets with staples of 5/16'' or 25 sheets with 1/4'' standard staples. 【 Effortless 】 Compared with traditional desk stapler, this ergonomic design stapler makes stapling multiple sheets of paper a breeze. 【 Quick Reload 】 Press the tail button of the office staplers to eject the magazine. The high capacity stapler with built-in stapler remover. 【 Quiet Stpaler】 Smooth, jam-free, no more crazy for noisy of the staplers office heavy duty. 【 Well Design 】 Classic, black stapler's durable plastic shell protects the internal metal binding mechanism. Easy use as desktop office supplies staplers or hand held stapler.