Swingline Extra-High-Capacity 3-Hole Punch Replacement Kit, Black/Silver

Help keep your office equipment functioning at a high level Compatible with the Swingline Extra-High-Capacity 3-Hole Punch (not included). Replace punch heads and discs every 12 months to help maintain optimal performance. Punches three 9/32in-diameter holes through up to 300 sheets. Kit includes 3 replacement punch heads and 3 replacement punch discs.