Rayson Wire Binding Spines, 3/8" 2:1 Pitch, 21-Loop Black, 100 Pack | Binds up to 70 sheets; 3/8" black double-loop wires fit 2:1 pitch binders for Letter-size documents.

Rayson Wire Binding Spines, 3/8" 2:1 Pitch, 21-Loop Black, 100 Pack | Binds up to 70 sheets; 3/8" black double-loop wires fit 2:1 pitch binders for Letter-size documents.

$30.29
$30.29
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Rayson Wire Binding Spines, 3/8" 2:1 Pitch, 21-Loop Black, 100 Pack | Binds up to 70 sheets; 3/8" black double-loop wires fit 2:1 pitch binders for Letter-size documents.
  • Rayson Wire Binding Spines, 3/8" 2:1 Pitch, 21-Loop Black, 100 Pack | Binds up to 70 sheets; 3/8" black double-loop wires fit 2:1 pitch binders for Letter-size documents.
  • Rayson Wire Binding Spines, 3/8" 2:1 Pitch, 21-Loop Black, 100 Pack | Binds up to 70 sheets; 3/8" black double-loop wires fit 2:1 pitch binders for Letter-size documents.
  • Rayson Wire Binding Spines, 3/8" 2:1 Pitch, 21-Loop Black, 100 Pack | Binds up to 70 sheets; 3/8" black double-loop wires fit 2:1 pitch binders for Letter-size documents.
  • Rayson Wire Binding Spines, 3/8" 2:1 Pitch, 21-Loop Black, 100 Pack | Binds up to 70 sheets; 3/8" black double-loop wires fit 2:1 pitch binders for Letter-size documents.
  • Rayson Wire Binding Spines, 3/8" 2:1 Pitch, 21-Loop Black, 100 Pack | Binds up to 70 sheets; 3/8" black double-loop wires fit 2:1 pitch binders for Letter-size documents.
  • Rayson Wire Binding Spines, 3/8" 2:1 Pitch, 21-Loop Black, 100 Pack | Binds up to 70 sheets; 3/8" black double-loop wires fit 2:1 pitch binders for Letter-size documents.
  • Rayson Wire Binding Spines, 3/8" 2:1 Pitch, 21-Loop Black, 100 Pack | Binds up to 70 sheets; 3/8" black double-loop wires fit 2:1 pitch binders for Letter-size documents.
  • Rayson Wire Binding Spines, 3/8" 2:1 Pitch, 21-Loop Black, 100 Pack | Binds up to 70 sheets; 3/8" black double-loop wires fit 2:1 pitch binders for Letter-size documents.
  • Rayson Wire Binding Spines, 3/8" 2:1 Pitch, 21-Loop Black, 100 Pack | Binds up to 70 sheets; 3/8" black double-loop wires fit 2:1 pitch binders for Letter-size documents.
  • Rayson Wire Binding Spines, 3/8" 2:1 Pitch, 21-Loop Black, 100 Pack | Binds up to 70 sheets; 3/8" black double-loop wires fit 2:1 pitch binders for Letter-size documents.
  • Rayson Wire Binding Spines, 3/8" 2:1 Pitch, 21-Loop Black, 100 Pack | Binds up to 70 sheets; 3/8" black double-loop wires fit 2:1 pitch binders for Letter-size documents.
  • Rayson Wire Binding Spines, 3/8" 2:1 Pitch, 21-Loop Black, 100 Pack | Binds up to 70 sheets; 3/8" black double-loop wires fit 2:1 pitch binders for Letter-size documents.
  • Rayson Wire Binding Spines, 3/8" 2:1 Pitch, 21-Loop Black, 100 Pack | Binds up to 70 sheets; 3/8" black double-loop wires fit 2:1 pitch binders for Letter-size documents.
  • Rayson Wire Binding Spines, 3/8" 2:1 Pitch, 21-Loop Black, 100 Pack | Binds up to 70 sheets; 3/8" black double-loop wires fit 2:1 pitch binders for Letter-size documents.
Rayson Wire Binding Spines, 3/8" 2:1 Pitch, 21-Loop Black, 100 Pack | Binds up to 70 sheets; 3/8" black double-loop wires fit 2:1 pitch binders for Letter-size documents.

Rayson Wire Binding Spines, 3/8" 2:1 Pitch, 21-Loop Black, 100 Pack | Binds up to 70 sheets; 3/8" black double-loop wires fit 2:1 pitch binders for Letter-size documents.

$30.29
$30.29

About This

  • 2:1 Pitch Compatibility – Fits standard wire binding machines that punch 2 holes per inch. Not for 3:1 pitch equipment.
  • Binds 10–70 Sheets – Adjust margin size to bind different capacities: 2.5mm for 70 sheets, 3.5mm for 60, 4.5mm for 50.
  • Letter Size Ready – 21 loops perfectly match 11" binding edge of 8.5 x 11" paper; ideal for office or classroom use.
  • Strong Double Loop Metal – Black-coated wire delivers both durability and a sleek, professional look.
  • Bulk Pack of 100 – Great value for schools, print shops, or businesses with regular binding needs.

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