SpiraFlex has the Spiral Book Binding Coils to fit your needs!
The following outlines available colors, coil diameter and pitch. Other sizes may also be available.
CLICK HERE to contact us with your requirements or
Call Now: 920.757.1055.
Spiral Coil Colors (custom color matching is available)
Pantone color match is included when applicable as monitor resolution quality may vary.

clear
#100
clear blue tint
|

white
#101
blue tint white
|

white
#102
|

black
#103
PMS 433 |

yellow
#105
PMS 605d
|

cream
#106
PMS 467c |

gold
#107 |

silver
#108
PMS 877c
|

red
#109
PMS 186 |

red
#110
PMS 186c |

ruby red
#111
PMS 194 |

purple
#112
PMS 266 |

burgundy
#113
PMS208 |

tan
#114
PMS 466c |

forest
#115
PMS 554 |

moss
#116
PMS 5535c |

leaf green
#117
PMS 341 |

green
#118
PMS 340 |

sky blue
#120
285c |

baby blue
#121
PMS 299c |
navy
#122
PMS 289 |

reflex blue
#123
PMS reflex blue |

royal blue
#124
300c |

dark blue
#125
PMS 282c |

mid blue
#126
PMS 295c |

light brown
#128
PMS 469c |

dark brown
#130
PMS 440c |

orange
#134
PMS 166c |

gray
#135
PMS 427c |

charcoal
#136
PMS cool 10c |

electric blue
#137
PMS 286c |

magenta
#138 |

orange
#143
PMS 172c |

spi blue
#144
|

neon green
#146
PMS 368c |

pearl
#147 |

goldenrod
#148
PMS 1235c |

chocolate
#149
PMS 438
|

neon yellow
#150
PMS 150 |

burnt orange
#151
PMS 1805c |

light teal
#152
PMS 321c |

lilac
#153
PMS 528 |

neon orange
#154
PMS 811c2x |

process blue
#155
PMS process blue |

dark pink
#156
PMS 234 |

evergreen
#157
PMS 348 |

tangerine
#163
PMS 151 |

pumpkin
#164
PMS 165c |

hot pink
#165
PMS 807 |

pea green
#166 |

purple
#167 |

antique gold
#168 |
|
|
|
Coil Diameters Available
(inside diameter measured in millimeters)
| 6mm |
7mm |
8mm |
9mm |
10mm |
| 11mm |
12mm |
13mm |
14mm |
15mm |
| 16mm |
17mm |
18mm |
19mm |
20mm |
| 21mm |
22mm |
23mm |
24mm |
25mm |
| 26mm |
27mm |
28mm |
29mm |
30mm |
| 31mm |
32mm |
33mm |
34mm |
35mm |
| 36mm |
38mm |
39mm |
40mm |
42mm |
| 45mm |
46mm |
48mm |
50mm |
53mm |
| 57mm |
62mm |
70mm |
81mm |
|
| Other sizes available upon request. |
Coil Pitch (based on number of turns per inch or 6mm)
| 5 : 1 inch |
4 : 1 inch |
3.2 : 1 inch |
3 : 1 inch |
2.5 : 1 inch |
| 2 : 1 inch |
5mm |
6mm |
|
|
Filament Diameters
| 0.063 |
0.073 |
0.083 |
0.093 |
0.113 |
| 0.123 |
0.135 |
|
|
|
| Other sizes available upon request. |
Recommended Coil Size Guidelines
| Book Thickness |
coil Inside Diameter |
| 6mm to 15mm |
add 3mm to book thickness |
| 25mm to 50mm |
add 5mm to book thickness |
| Over 50mm |
add 7mm to book thickness |
| For 1/8" Cover |
add 3mm to coil diameter for each cover |
NOTE: Not all spiral coil diameters are available in every pitch.
CLICK HERE to contact us with your requirements or Call Now: 920.757.1055. |