This Bostitch 3 hole punch is a desktop office supplies classic. Use it to easily punch through 12 sheets of paper at a time. Each unit has a durable metal construction for long-lasting use. A non-slip rubber base keeps the 3 hole puncher stable during use. Precision steel punch heads slice through paper stacks with ease. This hole puncher is an essential office accessory that will last for years to come. It has a compact design allowing you to take it anywhere with ease. This product also features an easy-clean tray to catch paper chips. Use it to maintain a clean work environment at all times. Plus, it's easy to empty! Each metal hole punch offers a standard 3-hole configuration with 9/32” diameter holes. This sleek 3 hole punch is a must-have for any classroom, office or home. A lifetime limited warranty included.