

Renz wires are boxed in smaller quantities and packed on card sheets to prevent tangling, Renz wires are the ideal solution for copyshops and in-house printrooms, where there may be a greater need to hold a variety of sizes and colours rather than volume for a specific contract. It is often considered to be the premium brand and as such, Renz wires are generally more expensive. Renz is a very well respected German brand, producing high quality cut wire. The wire diameter needs to be slightly larger than the thickness of the book for the pages to turn easily.īelow is a chart for reference when choosing the correct binding wire: We also show the sizes in millimetres for convenience. Whether they’re a 2-ring or 4-ring binder, the spacing between rings is 8 cm.Traditionally, wire diameter is described in numbers that represent the number as 16ths of an inch. Some folks like the classic 3-ring design that securely holds pages in place, while others opt for the 2-ring that allows easy perusing through documents (flip the top of the pages down or bottoms up to quickly find what you need).Įuropean binders have different ring spacing.

Hole punches that accommodate both, so you can choose whichever style you prefer. Rings are spaced 4.25” apart for 3-ring binders and 2.75” for 2-ring binders. Ring spacing is the distance between the rings and varies between the two styles (3-ring vs. The sheet capacity can vary depending on the weight of the paper used, so keep that in mind when you’re purchasing.

As a rough guide, our 2” binders have 1.25” rings that hold about 300 pages, and our 3” binders have 2” rings that hold about 525 pages. If you’re wondering how many pages you can fit in our binders, check the specifications of the binder you’re interested in to find the sheet capacity. We list all of our binders by their spine width, not the ring size. The extra width provides space for the ring mechanism and more coverage to protect your work (your papers won’t stick out from the edge of our binders).Ībsolutely. Here at Bindertek, we rivet our rings to the back cover, not the spine - this helps pages lay flat and not get caught on the ring closure when the binder is closed. Why are the actual binder dimensions so much larger than the paper? Sizes displayed above are based on our One-Touch Classic and Leitz style binders. Our A5 binders are 8.5" x 9" and are designed to fit A5 5.875" x 8.25" paper.Our A4 binders are 11.3" x 12.5" and are designed to fit A4 8.25" x 11.75" paper.Our A3 binders are 18.8" x 12.5" and are designed to fit A3 11.75" x 16.5" paper.Our mini binders are 8.5" x 9" and are designed to fit half letter 5.5" x 8.5" paper.

