ADJUSTABLE HEAVY-DUTY THREE-HOLE PUNCH, 9/32" HOLES, BLACK. Punches up to 34 sheets of 16 lb. paper, up to 28 sheets of 20 lb. paper; 9/32" holes. Fully adjustable, punch heads allow paper sizes up to 15". Adjustable paper guide, measurement scale and lever action for easy punching Scuff-resistant and slip-resistant rubber feet keep hole punch in place. Heavy-duty steel; Black, 1 EACH