Amazon Basics Heavy Duty Stapler, 90 Sheets High Capacity, Large Office Stapler with 1000 Staples, Black

Heavy duty stapler that can staple from 10 up to 90 sheets of standard weight paper at a time; include 1000 1/2" heavy-duty staples (Used for 50-90 sheets)

With a built-in, front end jam clearing mechanism

All-metal design for exceptional durability; non-slip base keeps stapler in place when leverage is applied

Sliding, integrated graduation mechanism helps ensure accurate stapling placement

Note: this stapler has to be used with heavy duty staples otherwise it will not work properly