Universal One Executive Full Strip Stapler, 20-Sheet Capacity, BlackContemporary design for the modern professional. Metal construction and precision parts ensure reliable performance for years to come. Nonskid base helps you keep a secure footing. 3 1/2" throat depth. Top channel loads a full strip (210) of standard staples. Stapler Type: Full Strip; Staple Capacity: Full Strip (210 Staples); Size of Staple Used: 1/4"; Type of Staple Used: Standard.