Spiral coil binding offers both a professional, finished look to documents and a "lay-flat" design with the ability to flip pages 360 degrees from front to back. Plastic coils such as TruBind's 4:1 Pitch 12 in. Binding Coils are an excellent high-quality choice for business proposals, annual reports, company presentations, restaurant menus and more!
- QUALITY MATERIALS - Durable polymer construction designed for professional use. Flexible yet built to prevent snagging and cracking. Great for business proposals, reports, menus, and other binding projects.
- PRE-CUT COILS - Each TruBind coil is 12 inches long and fits a letter-sized book, document, or binding project perfectly. Coils have plenty of excess length, for crimping the ends for a professional, finished presentation.
- PRE-SIZED COILS - 25mm (1 in.) diameter to bind up to 220 sheets of standard 20# copy paper. Maximum binding capacity of 15/16 inches in thickness. Perfect for most office projects.
- 4:1 PITCH - 48 loops per 12 inch coil. 4:1 pitch matches the 4 holes per inch punching pattern on your document / project.
- UNIVERSAL COMPATIBILITY - Recommended for use with TruBind Spiral Binding Machines like the TB-S20, TB-S20A, or TB-S20AP. Also compatible with other 4:1 coil-binding machines.
- QUALITY MATERIALS - Durable polymer construction designed for professional use. Flexible yet built to prevent snagging and cracking. Great for business proposals, reports, menus, and other binding projects.
- PRE-CUT COILS - Each TruBind coil is 12 inches long and fits a letter-sized book, document, or binding project perfectly. Coils have plenty of excess length, for crimping the ends for a professional, finished presentation.
- PRE-SIZED COILS - 25mm (1 in.) diameter to bind up to 220 sheets of standard 20# copy paper. Maximum binding capacity of 15/16 inches in thickness. Perfect for most office projects.
- 4:1 PITCH - 48 loops per 12 inch coil. 4:1 pitch matches the 4 holes per inch punching pattern on your document / project.
- UNIVERSAL COMPATIBILITY - Recommended for use with TruBind Spiral Binding Machines like the TB-S20, TB-S20A, or TB-S20AP. Also compatible with other 4:1 coil-binding machines.
