Premium Quality Stapler and Staples: Easily Staple up to 60 Sheets, 3x More than Standard Staplers, Comes with 3600 Staples Heavy Duty Stapler with Compact Design, Holds Half Strip (105) Staples, Fits Perfectly on Smaller Desks Fastens from 2 To 60 Sheets of Standard Paper. For Less than 20 Sheets Use Heavy Duty 1/4" Staples, and for 20-60 Sheets Use 3/8” Staples Mr. Pen Stapler Requires Less Force to Operate than Traditional Staplers. Staple more Sheets with Less Effort Jam-Free Stapling Guaranteed If Used with Mr. Pen Staples