Bostitch Full Strip Stapler, quality engineering backed by the durability of an all-steel design are among the most important features of this tough performer. The pusher automatically retracts for easy loading of 210 staples. Additional features include full rubber base pad, rotating clincher for stapling or pinning option, staple supply indicator, and capability to be used for tacking. Going with the classic is always a good choice! The longevity of the Bostitch Classic Metal Stapler starts with its high performance durable all metal structure which easily staples up to 20 sheets. For added versatility, it easily opens for bulletin board tacking and craft use making it a very handy stapler to always have around. The versatile Dual Clinch system easily adjusts with just a simple twist for either permanent or temporary stapling. So you are never caught by surprise, the staple reload window alerts you when its time to reload staples.