Brown Spiral Binding Coil 
Our brown spiral coil is perhaps more aptly characterized as dark brown, since this particular shade of brown resembles a deep cherry or mahogany. You could also identify our brown coil as coffee, cocoa, or even dark chocolate. Available in a wide variety of sizes ranging from 6mm-50mm in diameter these coils are 4:1 pitch and twelve inches in length for use with standard letter sized documents. However, custom lengths and pitches are available if you need them. Working perfectly with our binding covers and standard 4:1 coil binding machines, you can purchase our brown spiral coil confidently.

Brown 4:1 Pitch Spiral Binding Coil - 100pk
- Rich Brown spiral coil.
- 12" lengths, coil diameter from 6mm (1/4") to 50mm (2").
- Spiral coil hold between 30 and 440 sheets depending on size.
- These coils are compatible with standard 4:1 pitch coil binding system.
Choose Sizes BelowStarting At: $22.99
- Part #: CR-09004
Carl 18mm Brown Steel 3:1 Spiral Wire Coil - 3pk
- Maximum Binding Size up to 12"
- Compatible With Carl CR-B12 Ring Binding System and most 3:1 coil binding system
- Color: Brown
- Ring Diameter 18mm/.71"
Part #: CR-18004Color Coil Sample Pack (45 Colors)
- Product Type: Coil Sample Pack
- Hole Pattern: 44 Hole
- Hole Pattern: 44 Hole
- Quantity: 45 pk
Part #: PKSAMPLE9" Spiral Coil Binding Supplies for Half Size Books - 100pk
- Length: 9"
- Size: 9"
- Hole Pattern: 44 Hole
- Quantity: 100pk
Part #: 9-InchSpiralCoil15" Spiral Binding Color Coil for Legal Size Books 4:1 Pitch
- Length: 15"
- Size: 15"
- Hole Pattern: 44 Hole
- Quantity: 100pk
Part #: 15-InchSpiralCoil18" Spiral Binding Color Coil for 11 x 17 Size Books - 4:1
- Length: 18"
- Size: 18"
- Hole Pattern: 44 Hole
- Quantity: 100pk
Part #: 18-InchSpiralCoil36" Spiral Binding Color Coil (4:1 Pitch) - 100pk
- Length: 36"
- Size: 36"
- Hole Pattern: 44 Hole
- Quantity: 100pk
Part #: 36-InchSpiralCoil3:1 Pitch Spiral Binding Coil - 100pk
- Length: 11" Letter (or choose other length)
- Pitch: 3:1 (3 Holes Per Inch)
- Hole Pattern: 32 Hole
- Quantity: 100 Per Box
Part #: SPCOIL315:1 Pitch Spiral Binding Coil - 100pk
- Length: 12" Letter Standard (or choose other length)
- Pitch: 5:1 (5 Holes Per Inch)
- Diameter: Varies (Available from 6mm - 20mm)
- Quantity: 100 Per Box
Part #: SPCOIL51- Part #: SPCOIL251
- Part #: SPCOIL6MM
- Part #: SPCOIL321