Brads on folders are the small metal (or sometimes plastic) fasteners with two long prongs in the center of a folder that hold hole‑punched papers securely in place inside the folder.

What are brads on folders?

Brads are built‑in fasteners attached to the inside spine or center of certain folders.

They usually consist of a flat base with two thin prongs that stick up, go through punched holes in your papers, and then bend outward to lock the pages in.

In many product descriptions, “folders with brads” or “brad folders” just means folders that have these metal prongs already installed, so you don’t need a separate binder clip or stapler.

What do they do?

Brads are mainly for keeping loose sheets together, like a slim binder built into a folder.

Common benefits:

  • Keep pages from falling out when the folder is moved or stacked.
  • Let you flip through papers in order, like a report or project packet.
  • Replace staples, paper clips, or binder clips for small to medium stacks of paper.
  • Work well for reports, school assignments, legal documents, medical charts, and office files.

How do you use them? (Quick steps)

  1. Punch holes in your papers (usually two or three holes, matching the brads’ position).
  1. Open the folder and point the brad prongs straight up.
  1. Place the punched papers over the prongs so each hole slides down onto them.
  1. Fold each prong outward and down, flattening them over the top sheet to hold everything tight.

A simple example: for a school report, you’d print the pages, punch holes, slide them onto the brads, bend the prongs down, and now your whole report is bound inside a single folder.

Extra notes and terminology

  • “Brads,” “prongs,” and “fasteners” are often used to mean the same mechanism.
  • These are typically located in the middle of the folder, not on the edges like binder rings.
  • Folders with brads can still have pockets, so you get both a fixed stack (on the brads) and loose storage (in the pockets).
TL;DR: Brads on folders are the small two‑prong metal fasteners inside certain folders that go through punched holes and bend flat to keep your papers securely bound in order, like a mini built‑in binder.
[5][7][1][3] Information gathered from public forums or data available on the internet and portrayed here.