All-Weather Hardbound Notebook, Universal: Narrow Rule and Quadrille Rule, Black Cover, (80) 7.25 x 4.38 Sheets

All-Weather Wire-O Notebooks are fully prepared to handle any challenge Mother Nature throws their way. Polydura covers create a tough but flexible outer shell to defend your work, wherever work takes you. All-weather, archival-grade paper preserves your notes from the elements and the passage of time. Corrosion- and impact-resistant Wire-O binding takes a lot of abuse without getting bent out of shape. Conversion charts, map scales and a standard-scale ruler printed on the inside-back cover are always at the ready to help the adventurous navigate the unfamiliar. Universal RuleA proprietary dual-format rule that features a narrow-rule horizontal against a 1/4" dashed-line vertical to provide a secondary 4 sq/in quadrille rule. Pocket-Sized Indicator: Y; Book-Binding Type: Sewn; Book-Binding Details: Hard Cover; Book-Binding Edge: Side.