A combination of modern style, precision performance and features make the B5000 stapler ideally suited for any high volume office or home user. Featuring die-cast metal construction for superior quality and performance, it will easily and consistently staple up to 20 sheets. Our innovative No-Jam™ technology eliminates frustrating staple jams. For added convenience, it can be effortlessly opened to for bulletin board tacking and craft applications. High Capacity Stapling: No; Flat Clinch Plate: No; Tacking: Yes; Staple Capacity: Full Strip (210 Staples).