Paperpro® Black/Silver Heavy-Duty Stapler, Delivers 50 Lbs Of Power With Just The Press Of One Finger, Staples Up To 65 Sheets Of Paper At A Time. Non-Slip, Rubberized Handle And Ergonomic Design For Comfortable Use. Convenient "Staple Remaining" Window Lets You Know When Its Time To Refill. Includes 1,000 Standard Staples.