Mr. Pen Aluminum Architectural Triangular Scale Ruler, 12", Color-Coded
Mr. Pen Aluminum Architectural Triangular Scale Ruler, 12", Color-Coded
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Mr. Pen Aluminum Architectural Triangular Scale Ruler, 12", Color-Coded

4.8 stars out of 84 reviews
(4.8)|
84 ratings
Mr. Pen Aluminum Architectural Triangular Scale Ruler, 12", Color-CodedMr Pen Aluminum Architectural Triangular Scale Ruler 12 Color CodedMr Pen Aluminum Architectural Scale Ruler 12 Black
Actual Color:White-Out of stock

Key item features

  • Durable Construction: Constructed from high-impact aluminum for durability and longevity.
  • Accurate Measurements: Features durable laser-cut imperial prints for accuracy that will not wipe or scratch off.
  • Color-Coded Design: Color-coded triangular scale for easy and quick selection of the desired scale.
  • Versatile Use: Designed to facilitate the drafting and measuring of architectural drawings, such as floor plans, blueprints, and orthographic projections.
  • Imperial Scales: Includes various imperial scales: 1-1/2, 1, 3/4, 3/8, 3/16, 3/32, 1/2, 1/4, 1/8, 3, 16.
  • Professional Tool: Ideal for architects, engineers, artists, designers, students, and teachers.
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Current price is $7.85
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Out of stock

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4.8 out of 5 stars
stars84 ratings41 reviews
How item rating is calculated
  1. 5 stars89% (75)
  2. 4 stars6% (5)
  3. 3 stars0% (0)
  4. 2 stars1% (1)
  5. 1 star4% (3)

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Showing 1-3 of 41 reviews

Aug 27, 2025
Shelby
Item details
Color: White
Sold byMr. PenDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Nice Scale though the colors for the different scales are not the same as other scales I've had. No big deal just different.

Helpful?4UOIOU1NJVR9681028794
Jan 5, 2026
Scott
Top Reviewer
Item details
Color: White
Sold byMr. PenDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Great Tri ruler, Easy to use.

My grandson thought it would really help him with school. Great product.. Be careful, it is a little sharp.

Helpful?4UOIOU1NJVR9681028794
Oct 22, 2025
Denise
Item details
Color: White
Sold byMr. PenDelivered byWalmart
5 out of 5 stars review

Verified Purchase

Walmart comes through again

Walmart always has the best price for office items that are often sold for much higher prices elsewhere.

Helpful?4UOIOU1NJVR9681028794