Fasteners

File folder fasteners are essential accessories for keeping documents securely organized within a file folder. These fasteners feature two metal prongs that can be easily inserted through pre-punched holes in the folder and the papers being filed. Once inserted, the prongs are bent outward, securing the papers in place and preventing them from falling out or getting mixed up.

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Choosing the right file folders

FilingSupplies.com carries end-tab folders for open-shelf systems, top-tab folders for drawer filing, and heavy-duty classification folders with dividers and fasteners for multi-section records. Pick letter or legal size, then choose material (11-pt, 14-pt, or 18-pt manila), optional reinforced tabs, color-coding, and expansion capacity to match your volume.

Folder FAQs

End-tab vs. top-tab — what’s the difference?
End-tab folders show the tab on the long side and are used on open-shelf systems; top-tab folders show the tab along the top edge and are designed for drawer filing.
When should I choose classification folders?
Choose classification folders when you need built-in dividers and 2-prong fasteners to separate sections within one file—ideal for medical charts, legal matters, and case files.
Letter or legal size — how do I pick?
Letter (8.5" × 11") fits standard documents; legal (8.5" × 14") fits longer forms. Match the folder to both your documents and storage equipment.
What tab and material options are available?
Tabs include full-cut, 1/2-cut, or 1/3-cut (assorted positions). Materials range from 11-pt to 18-pt manila, with optional reinforced (2-ply) tabs for added durability.
Can I add fasteners, pockets, or expansion?
Yes—add 2" bonded fasteners (various positions), pockets/jackets, and expansion gussets (e.g., 3/4" to 2"+). Check each product’s options for capacity and placement.
Do you offer volume pricing or custom printing?
We offer bulk price breaks and custom printing (logos, lines, colors). Call (800) 810-3453 for a quote.