Bostitch Xtreme Antimicrobial Adjustable Hole Punch

3 Punch Head(s) - 160 Sheet of 20lb Paper - 9/32" Punch Size - Round Shape - Steel, Metal - 15" Width x 6" Height - Black, Silver. Easier, reduced effort punching with high-leverage handle. Precision steel punch heads for clean 2-hole or 3-hole punching.