50-Pack Golden 1-Inch Wire Binding Spines - 21 Holes For Letter Size Documents, 45-220 Sheet Capacity

If you're into binding documents, reports, or even making your own custom notebooks, this 50-pack of golden wire binding spines is about to become your new best friend. Each spine is 1-inch with 21 loops (that's 2 holes per inch, aka 2:1 pitch for the binding pros) and can handle anywhere from 45 to 220 sheets of standard letter-size paper. The double-loop metal design is seriously durable - no warping, pages don't shift around once they're bound, and the 360-degree rotation means you can flip pages smoothly and lay everything flat for easy reading and note-taking. Perfect for offices, schools, or home use - think reports, meeting materials, lecture notes, kids' artwork, product manuals, promotional brochures, you name it. They're compatible with the RAYSON TD-1222 binding machine (and similar 2:1 pitch machines), making your binding process super efficient. Pro tip: if you've ever struggled with wire bindings getting tangled in the box, they actually have video tutorials showing how to retrieve them easily - game changer! Whether you're organizing important documents or getting creative with DIY projects, having 50 of these on hand means you're always ready to make things look professional.