SDI Heavy-Duty Staples (Staple Pins), 23/13 – For 70–100 Sheets

The 13/10 mm size indicates the staple legs are about 13 mm long with a 10 mm leg spread, which is suitable for thicker stacks. It helps secure more pages per staple and reduces the chance of loose bindings in industrial or high-volume environments.

Each box contains 5000 staples, giving you plenty of supply for heavy-duty or high-frequency stapling tasks.

They’re compatible with tacker-style staplers and other devices that accept 23/13 or similar 13/10 mm heavy-duty staples. Atlas AS-SS13/10-5M is a common compatible option you can pair them with.

Open the magazine of your tacker stapler, place the staples in the correct alignment with the staple ends facing the same direction, close the magazine, and gently push a test staple to ensure smooth feeding. If jams occur, remove the staple strip and clear the jam before reloading.

Keep staples out of reach of children, handle the stapler with care, and avoid pointing the stapler at yourself or others. If a staple is misfed, disconnect the tool and clear the jam before continuing.

They’re ideal for binding thick documents, reports, manuals, catalogs, or any project requiring sturdy, high-capacity binding in office settings, manufacturing environments, or archival tasks.

Use the correct staple size for your stapler and material, avoid overloading the paper stack beyond the staple’s capacity, ensure the stapler is clean and properly loaded, and feed sheets evenly to prevent misfeeds.

Heavy-duty staples like 23/13 or 13/10 mm are longer and thicker, designed to bind more pages securely. Standard office staples are shorter and better suited for lighter stacks, while heavy-duty staples reduce the risk of pages pulling apart.

Yes, you can return them according to Fepy’s return policy. If you’re not satisfied, check the shop’s return criteria for eligible items and timelines.

Assess the number of sheets you typically bind and aim for a staple length that securely penetrates the stack without bending. For 70–100 sheets, 13/10 mm or similar heavy-duty sizes are commonly recommended, depending on your stapler model.

If you’re evaluating options, you can compare with Atlas AS-SS13/10-5M Staples (a compatible 13/10 mm heavy-duty option) and SDI’s other heavy-duty staples for 70–100 sheet tasks. Product pages you can review include: https://fepy.com/product/atlas-as-ss13-10-5m-staples and https://fepy.com/product/sdi-23-13-heavy-duty-staples