Our ColorCoil offers a quality, professional look while binding documents as small as just a few pages or as large as 2" thick. Spiral Coil Binding is the perfect answer for documents that are frequently mailed or handled because of its durability: with Color Coil pages turn easily, books can lay flat or can be folded back-to-back. We carry more than 60 colors of coil in 27 sizes and in many different lengths. See below for a list of available sizes, approximate capacities and part numbers. All coil comes 100 pieces per box...
| Coil Diameter | Approximate Thickness Including Covers | Aproximate Number of Pages (20# Bond) | Part Number (Assuming 12 Inch Length) |
| 6mm | 1/4" | 30 | P163-06-12 |
| 7mm | 9/32” | 42 | P163-07-12 |
| 8mm | 5/16” | 54 | P163-08-12 |
| 9mm | 11/32” | 65 | P163-09-12 |
| 10mm | 3/8” | 75 | P163-10-12 |
| 11mm | 7/16” | 85 | P163-11-12 |
| 12mm | 15/32” | 92 | P163-12-12 |
| 13mm | 1/2" | 105 | P163-13-12 |
| 14mm | 9/16” | 115 | P163-14-12 |
| 15mm | 19/32” | 125 | P163-15-12 |
| 16mm | 5/8” | 135 | P163-16-12 |
| 17mm | 21/32” | 142 | P163-17-12 |
| 18mm | 11/16” | 155 | P163-18-12 |
| 19mm | 23/32” | 160 | P163-19-12 |
| 20mm | 3/4" | 172 | P163-20-12 |
| 22mm | 7/8” | 190 | P163-22-12 |
| 23mm | 15/16” | 200 | P163-23-12 |
| 25mm | 1” | 220 | P163-25-12 |
| 28mm | 1-1/8” | 250 | P163-28-12 |
| 30mm | 1-3/16” | 270 | P163-30-12 |
| 32mm | 1-1/4” | 280 | P163-32-12 |
| 33mm | 1-5/16” | 290 | P163-33-12 |
| 35mm | 1-3/8” | 310 | P163-35-12 |
| 38mm | 1-1/2” | 330 | P163-38-12 |
| 40mm | 1-9/16” | 350 | P163-40-12 |
| 45mm | 1-3/4” | 390 | P163-45-12 |
| 50mm | 2” | 440 | P163-50-12 |
If you don't see the size or pitch you need listed below please call one of our MyBinding.com sales specialits at 1-800-944-4573 or email us at sales@mybinding.com for assistance