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Gray printed-board cover spiral notebook, top binding, 100 quadrille sheets, 8 by 11 inches

Roaring Spring

Roaring Spring 77641 Notebook, 100 Sheets, 8 x 11 in, Quadrille Rule

SKU CH-TVG2-PCFK1 MPN 77641

Spiral-bound notebook holds 100 quadrille-ruled sheets with numbered pages and a 30 pt chipboard back

  • TypeSpiral Notebooks
  • 100 quadrille sheets support detailed graphs and calculations
  • Top-bound spiral keeps pages flat for easy writing on both sides
  • 30 pt chipboard backing provides a firm surface without a desk
  • Numbered pages help organise lab notes and reference entries quickly
  • 15 lb assorted-colour paper resists bleed-through for clean duplicates

Quadrille‑ruled lab notebook

The Roaring Spring 77641 is a top‑bound spiral notebook printed on 15 lb quadrille‑ruled paper. Gray printed‑board covers and a 30 pt chipboard backing give a rigid writing surface. One hundred sheets measure 8 × 11 in and are numbered for easy reference. No carbon sheets are included and recycled content is zero percent.

Students, engineers, and field technicians

The quadrille grid suits calculations, diagrams, and structured notes in lab or classroom settings. Top binding keeps pages flat for left‑ and right‑handed writers. Users who need perforated tear‑out sheets, heavier paper stock, or a larger page format should look elsewhere.

Quadrille ruling on 15 lb paper

The 15 lb quadrille‑ruled sheet is the single specification that determines whether this notebook matches the task. It defines line density, ink feathering resistance, and overall feel for technical recording. Buyers who require a different ruling style or paper weight will need another product.

Highlights

  • 100 quadrille sheets support detailed graphs and calculations
  • Top-bound spiral keeps pages flat for easy writing on both sides
  • 30 pt chipboard backing provides a firm surface without a desk
  • Numbered pages help organise lab notes and reference entries quickly
  • 15 lb assorted-colour paper resists bleed-through for clean duplicates

Specifications

BrandRoaring Spring
TypeSpiral Notebooks
Shipping weight6.80 kg
Package size254 × 254 × 127 mm

Questions about this item

How do I confirm the 100 sheets are all present and correctly quadrille-ruled after opening?

Count the sheets to reach 100, check each page for the quadrille grid and verify the printed page numbers run in sequence.

What comes with the 77641 notebook and what must I purchase separately?

The notebook includes 100 quadrille-ruled sheets bound at the top with 30 pt chipboard backing; pens, pencils or a separate cover are not included.

Which version of the 77641 should I choose for lab work?

The 77641 is a single configuration: 100 sheets, 8 x 11 in, quadrille rule, numbered pages, 15 lb assorted-color paper, gray printed-board cover, top-bound.

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