The original, patented spring-powered desktop stapler is 80 percent easier to use and provides the power to drive a staple through up to 20 sheets of paper with just one finger. Staples remaining window prepares you for reloading. Ergonomic styling with non-slip rubberized handle and base. Stands horizontally or vertically. Drop-in loading of a full strip (210) of 1/4" standard staples. Package includes 210 staples. Stapler Type: Power-Assist; Staple Capacity: Full Strip (210 Staples); Size of Staple Used: 1/4 in; Type of Staple Used: Standard.