Westcott

Westcott W-248 2x24 Transparent 8ths Graph Ruler

4.6 (178 reviews)

Precision Measurement for Drafting and Drawing The Westcott 8ths Graph Ruler (W-248) is an essential tool for students and professionals alike. This translucent ruler offers scales in 16ths to the inch and millimeter graduations, providing versatility for various drafting and drawing applications...

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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

Precision Measurement for Drafting and Drawing

The Westcott 8ths Graph Ruler (W-248) is an essential tool for students and professionals alike. This translucent ruler offers scales in 16ths to the inch and millimeter graduations, providing versatility for various drafting and drawing applications.

Specifications:

  • Dimensions: 2" x 24"
  • Graduations: Scales in 16ths to the inch and millimeter
  • Special Feature: Zero centering scale
  • Material: Plastic
  • Color: Transparent
  • Product Dimensions: 24.88 x 2.25 x 0.06 inches
  • Item Weight: 0.352 ounces

Key Features

Grid Alignment Precision - Designed for drafting tasks, this 2x24-inch ruler delivers precise grid ruler alignment with 16ths and millimeter markings, ensuring fast, repeatable measurements across every layout

Dual-Scale Readability - With dual scale readability, this clear drawing line ruler combo streamlines layouts, letting students and professionals read imperial and metric graduations at a glance for precise lines

Translucent Durable Construction - Thanks to a translucent, laminated body with clear plastic construction, this plastic ruler delivers see-through visibility and lasting durability for drafting sessions across varied projects

Balanced Centering And Portability - Zero‑friction use with a straight edge guide and an oversized ruler feel keeps long lines crisp, while the flexible layout preserves portability for on‑site drafting and classroom work

Versatile Drafting Workspace - Designed to pair with drafting tools, this Westcott ruler remains versatile across projects from sketches to final layouts while delivering reliable measurements and long-lasting performance

Specifications

Size
2x24 inches
Markings
16ths, Millimeters
Material
Translucent, Laminated Clear Plastic
Scales
Dual-Scale (Imperial and Metric)
Features
Grid Alignment Precision, Straight Edge Guide, Flexible Layout

Pros & Cons

👍 Pros

  • Delivers precise grid ruler alignment with 16ths and millimeter markings, ideal for accurate drafting tasks.
  • Features dual-scale readability, allowing for quick comprehension of both imperial and metric graduations.
  • Constructed from translucent, laminated clear plastic, offering see-through visibility and lasting durability.
  • Maintains zero-friction use with a straight edge guide, ensuring crisp and clean long lines.
  • Designed with a flexible layout that preserves portability, making it suitable for on-site drafting and classroom work.

👎 Cons

  • The "oversized ruler feel" might be cumbersome for extremely small-scale or intricate drafting work where a smaller ruler is preferred.
  • While durable, the plastic construction may not offer the same longevity or resistance to bending as metal rulers under heavy use.
  • Specific benefits of the "laminated body" beyond durability are not detailed, such as enhanced scratch resistance.
  • The 2x24-inch size might be too large for small drawing pads or limited workspace areas.
  • It does not appear to have non-slip grips or features, which could lead to accidental shifts during drawing on certain surfaces.

Frequently Asked Questions

This Westcott W-248 Graph Ruler measures 2x24 inches, providing a substantial length for various drafting needs.
Yes, it features dual-scale readability with both 16ths (imperial) and millimeter (metric) markings for versatile use.
The ruler is constructed from a translucent, laminated clear plastic, offering both visibility and lasting durability for drafting tasks.
Yes, its flexible layout is designed to preserve portability, making it convenient for on-site drafting and classroom environments.
It provides zero-friction use with a straight edge guide, which helps in keeping long lines crisp and accurate during drafting.