This 40-sheet heavy duty 2-hole punch features all-metal working parts along with a neat flip-open confetti tray paper guide and lock-down handle for easy storage. Integrated Germ-Savvy antibacterial protection safeguards against bacteria for the lifetime of the product making this punch ideal for schools hospitals and shared use. Capable of punching up to 40 sheets of 80gsm paper at one time. Comes with a 15 year guarantee.