Box of 1000 Heavy Duty Staples - Foska - 23/13

The Foska 23/13 staples measure 13mm in width and 13mm in height (leg length).

These heavy-duty staples are designed to bind stacks of paper up to 1000 sheets thick, depending on the paper weight and the stapler's capacity.

No, these are heavy-duty staples and require a compatible heavy-duty stapler specifically designed for the 23/13 size and high sheet capacity.

Yes, Foska offers other sizes within the First Stat range. You would need to check for specific product listings for those sizes.

Each box contains 1000 staples.

While they will function, these staples are intended for heavy-duty use. For lighter tasks, standard office staples might be more appropriate and require a different type of stapler.

Ensure you are using the correct Foska 23/13 staples and that your stapler is compatible and rated for this capacity. Check the staple magazine for debris and ensure staples are loaded correctly. Lightly clean the stapler's internal mechanism.

Verify that your stapler is indeed a heavy-duty model capable of handling up to 1000 sheets. If it is, ensure the staple magazine is properly adjusted and that the stapler is being operated with sufficient force.

This usually indicates an incompatible stapler or a staple that is not fully seated in the magazine. Check that the staple is aligned correctly and that the stapler's anvil (the part that clinches the staple) is clean and properly aligned.

This may happen if the staples have been stored in a humid environment. While typically still functional, it is best to store staples in a cool, dry place. Discard heavily corroded staples.