Mr. Pen- Metric Engineer Scale Ruler, Ruler, 12" Aluminum Scale Ruler, Triangular Scale, Scale Ruler for Blueprint, Triangle Ruler, Metric Engineering, Drafting Ruler, Engineering Scale







Key features
- •30cm METRIC Engineer / Architect Scale Designed To Facilitate The Drafting And Measuring Of Architectural Drawings, Such As Floor Plans, Blue Prints, And Orthographic Projections
- •Triangular Ruler Made From High Impact Aluminum, Build To Last
- •Architect Ruler With Durable Laser Cut Imperial Prints For Accuracy. They Will Not Wipe Or Scratch Off Ever
- •Color Coded Triangular Scale For Easy And Quick Selection Of The Desired Scale
- •METRIC Scale: 1:20, 1:25, 1:50, 1:75, 1:100, 1:125
- •Made From High Impact Aluminum To Last Forever
- •Laser Cut Prints For Accuracy And Durability. The Prints Will Not Wipe Or Scratch Off
- •Metric Scale: 1:20, 1:25, 1:50, 1:75, 1:100, 1:125
- •Designed To Facilitate The Drafting And Measuring Of Architectural Drawings, Such As Floor Plans, Blue Prints, And Orthographic Projections
- •Color Coded Triangular Scale For Easy And Quick Selection Of The Desired Scale
Mr. Pen- Metric Engineer Scale Ruler, Ruler, 12" Aluminum Scale Ruler, Triangular Scale, Scale Ruler for Blueprint, Triangle Ruler, Metric Engineering, Drafting Ruler, Engineering Scale
List Price: $13.56$12.20DEALYou Save: $1.36 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 22, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
Customer Reviews
Reviews sourced from verified Amazon purchasers4.5
out of 5
Based on 10 reviews
5★
50%
4★
50%
3★
0%
2★
0%
1★
0%
Good ruler
Rich H✓ Verified Purchase•October 4, 2023
Good Ruler
Satisfied
Conrad Jurgens✓ Verified Purchase•October 2, 2023
Very satisfied with my purchase as it was just what I was looking for.
Solid, accurate and easy to read scale
Mark Schultz✓ Verified Purchase•September 14, 2023
This is a decent, well made product. The markings (on my scale, at least) were clearly etched on - I can feel the slight indentation of the metal where the markings are placed. The markings are clear and crisp. The color coding on each side of the scale is a nice feature.
I would suggest that the seller take another look at this page and fix some of the product photos and descriptive copy. It almost appears as if they just used the same page for both their metric and imperial scales. Some of the pictures show imperial scales, while this item is definitely METRIC scaled. I'm not complaining about the product I got - I ordered a metric scale, and that's what I got. But people might be mislead as to what they are getting - even the text has some ambiguities.
I do agree with some of the other reviewers in noting that the ends of the ruler can be a bit sharp. A minute or so spent with some fine grit sandpaper will take care of this, but I think that this should be done at the manufacturing stage.
I would suggest that the seller take another look at this page and fix some of the product photos and descriptive copy. It almost appears as if they just used the same page for both their metric and imperial scales. Some of the pictures show imperial scales, while this item is definitely METRIC scaled. I'm not complaining about the product I got - I ordered a metric scale, and that's what I got. But people might be mislead as to what they are getting - even the text has some ambiguities.
I do agree with some of the other reviewers in noting that the ends of the ruler can be a bit sharp. A minute or so spent with some fine grit sandpaper will take care of this, but I think that this should be done at the manufacturing stage.
Fine aluminum scale. But the color strips are junk
Daniel R. Padilla✓ Verified Purchase•September 3, 2023
The media could not be loaded. The color stripes are lame stickers. They are peeling off, right out of the package. I remember when companies would use paint for that. Other than that, the scale is sturdy and accurate. Sad that they skimped on the detailing
Can be used in place of a steel angle
M G WHIT✓ Verified Purchase•July 31, 2023
If you draw straight lines along the length of large diameter tubing or dowels, this ruler is an adequate substitute for a steel angle.
Page 1 of 2







