Paper Hole Punch - Lever Handle

32-sheet lever style punch full base, non-marring chip holder. Adjustable fixed position punch heads. Calibrated paper guide. Three 9/32" punch heads, accepts up to seven. Paper guide adjusts for both letter and legal size sheets; margin depth guide adjusts up to 3/8". Middle punch head has on/off knob to disable it for two-hole punching. Sheet capacity is based on 20-lb bond. Qualitifying Standard: Acco.