Master Duo Punch， Black (MATDP20)</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>No screwdrivers needed， no adjustments required</li><li>One side is a dedicated 3-hole punch</li><li>The other side is a dedicated 2-hole punch</li><li>Lever handle slices through up to 20 sheets of 20 lb paper with ease</li><li>Punches standard 3-hole and 2-hole (2 3/4 Inches centers) patterns</li></ul></div></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/41pSg08nR6L.jpg' noproxy></br>