The OEM Swingline 747 Classic Stapler is a reliable and durable desk stapler designed for everyday use. Its robust metal construction ensures long-lasting performance while maintaining comfort during use. Capable of stapling up to 20 sheets with the recommended Swingline S.F. 4 premium staples, this stapler also features an open-channel loading system and a specialized inner rail to enhance stability and reduce jamming. Additional features include a positive locking latch for secure staple positioning and a recessed anvil that rotates for pinning.