The convenience of one staple size for all jobs, big and small. Constructed for ultimate durability and lasting reliable performance. No-Jam™ technology prevents staple jams while flat-clinch stapling reduces filing space by stapling flat. For smaller jobs, a mechanism trims excess staple feet during stapling for a neat, professional appearance in a snap. Ergonomic handle's soft grip provides comfortable handling. Rubber base pad provides desktop protection and stability during large jobs. High Capacity Stapling: Yes; Flat Clinch Plate: No; Tacking: No; Type of Staple Used: Heavy-Duty.