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Box of 100 black 19-ring plastic comb binding spines 3/8 inch diameter

GBC

GBC 4000044 CombBind Standard Spines 3/8" 55 Sheet Black 100/Box

SKU CH-FV2N-BBEN8 MPN 4000044

19-ring plastic comb spines bind 55 sheets of 11 x 8 1/2 inch documents and resist scratching, chipping, peeling and discoloration

  • FeaturesCommunicate your ideas with professional polish. 19-ring pla
  • Quantity100 per box
  • Professional polish for documents with 19-ring plastic spines
  • Spines resist scratches, chips, peeling and discoloration
  • Binds 11 x 8 1/2 documents up to 55 sheets
  • Compatible with GBC and other comb binding machines
  • 100 spines per box for high-volume binding

GBC CombBind Spines for Professional Documents

These 19-ring plastic spines bind 11 x 8 1/2 documents with a clean finish. They resist scratching, chipping, peeling and discoloration. The 55-sheet capacity suits internal reports and functional documents. A box contains 100 spines for high-volume use.

3/8-Inch Diameter Limits Document Thickness

The 3/8-inch diameter sets a hard ceiling on how many sheets fit in a single binding. Users must measure the full stack including covers and add 1/8 inch before selecting this size. Exceeding the limit prevents the comb from closing properly. Editing capability requires a compatible binding machine to reopen the rings.

Replaces Smaller Combs for Thicker Reports

This diameter upgrades from narrower spines when documents exceed their sheet limit. It is not for users needing to bind fewer than 55 sheets or those without a plastic comb binding machine. The jump is worthwhile when current combs cannot close around the full document stack. Compatibility with GBC and other machines eases the transition.

Highlights

  • Professional polish for documents with 19-ring plastic spines
  • Spines resist scratches, chips, peeling and discoloration
  • Binds 11 x 8 1/2 documents up to 55 sheets
  • Compatible with GBC and other comb binding machines
  • 100 spines per box for high-volume binding

Specifications

BrandGBC
Model4000044
FeaturesCommunicate your ideas with professional polish.
19-ring plastic spines won't scratch, chip, peel or discolor.
Binds 11 x 8 1/2 documents.
Perfect for internal reports and functional documents.
Editing capability with a machine.
Compatible with GBC and other plastic comb binding machines.
To select correct diameter, measure thickness of material (including covers) and add 1/8".
Quantity100 per box
Shipping weight0.38 kg
Package size305 × 127 × 60 mm

Questions about this item

Should I choose the 3/8" spines or a larger diameter for my document?

Measure the full stack including covers, then add 1/8"; if the total is close to 3/8" these 55-sheet spines are the right size.

What does the 55-sheet capacity mean when I load the machine?

It means each spine can hold up to 55 sheets of standard 11 x 8 1/2 paper, so a 100-page report would need a larger comb.

Will these 19-ring combs work with my GBC binding machine?

Yes, the 19-ring pattern matches GBC and other standard plastic comb binding machines, so they close and open normally.

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