Westcott

Westcott 14381 12 Inch Plastic Ruler

4.0 (323 reviews)
12 Inch

Accurate Measurements Made EasyThe Westcott 12" Plastic Ruler. A durable and versatile tool for precise measurements in both imperial and metric units. Ideal for students, designers, and anyone needing a reliable straight edge. Specifications: Material: Plastic Length: 12 inches ...

$13.94*
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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

Accurate Measurements Made Easy

The Westcott 12" Plastic Ruler. A durable and versatile tool for precise measurements in both imperial and metric units. Ideal for students, designers, and anyone needing a reliable straight edge.

Specifications:
  • Material: Plastic
  • Length: 12 inches
  • Graduations: 1/16 inch, Metric
  • Finish: Plastic
  • Features: Hang Hole
  • Type: Construction Ruler

Key Features

Price For: Each Size: 12" Material: Plastic Length (mm): 300 Length (In.): 12 Item: Ruler Hook Type: Hang Hole Graduation Type: Imperial and Metric Graduations: 1/16" Finish: Plastic Construction: Plastic Width (mm): 37 Width (In.): 1-1/2 Country of Origin (subject to change): China

Specifications

Size
12"
Material
Plastic
Length (mm)
300
Length (In.)
12
Item
Ruler
Hook Type
Hang Hole
Graduation Type
Imperial and Metric
Graduations
1/16"
Finish
Plastic
Construction
Plastic
Width (mm)
37
Width (In.)
1-1/2
Country of Origin
China

Pros & Cons

👍 Pros

  • Features both Imperial and Metric graduations for versatile measurement tasks.
  • Constructed from plastic, offering a lightweight and durable design.
  • Includes a hang hole for convenient storage on hooks or pegs.
  • The 12-inch length makes it suitable for common drawing and crafting applications.
  • Graduated in 1/16" increments, providing a good level of precision for many uses.

👎 Cons

  • Being made of plastic, it may not offer the same rigidity or precision feel as metal rulers for certain tasks.
  • The white plastic finish might show dirt or marks more readily than darker materials.
  • The hang hole, while convenient, introduces a potential point of weakness if mishandled.
  • Limited to a 12-inch length, it may not be suitable for projects requiring longer measurements.

Frequently Asked Questions

This Westcott 12 Inch Plastic Ruler features both Imperial and Metric graduations, providing versatility for various measurement needs.
The ruler is constructed entirely from plastic, making it a lightweight and durable tool for everyday use.
This ruler measures 12 inches in length, which is equivalent to 300 millimeters, making it a standard size for many applications.
Yes, the ruler is designed with a hang hole, allowing for convenient storage on hooks or pegs when not in use.
The Westcott ruler features graduations of 1/16", offering a practical level of precision for detailed drawing and measuring tasks.