KW-Trio Heavy-Duty Low-Effort Thick Stapler, Large Office Stapler, Extra Thick 23 Series, Can Staple up to 130 Pages

Adjustable paper feed depth

Slide structure for easy needle clearance

Red button for rotating 90 degrees

Lower pressure handle for clearing jams

Anti-pinch hand guard design for user safety

Needle ejection button

German cast iron craftsmanship

Non-slip base pad

Scale for paper feed depth adjustment

1. Press the button to eject the needle

2. Insert the appropriate binding needle

3. Adjust the paper guide position

4. Insert the paper to be bound

5. Press down on the handle

6. Binding is completed