Sparco Replacement Punch Head, Adjust, 3HP, 9/32-Inch Size, 45 Sheet Capacity (SPR02143)
Replacement Individual Adjustable Punch Head is designed for use with the Sparco Heavy-Duty Three-hole Punch. Punch head when used with the Sparco punch drills a 9/32" diameter hole in up to 30 sheets of paper. Punch uses three such adjustable punch heads. (Uses two such adjustable punch heads when punching two holes.)