OwnMy 3 Pack 12 Inch Solid Aluminum Triangular Architect Scale Ruler Set, Architectural and Engineer Scale Ruler Set, Professional Etched Scales Drafting Rulers for Blueprints Civil Engineer, Blue

Really nice scales. They are laser etched and well made. I checked all the scales and they are accurate. I would buy these again but i probably will never need to because they are made of solid aluminum. I also purchased a similar set in Black with white lettering which I love as well. The black with whit lettering makes them easy to read.

Great printing of numbers and lines and is easy to read.

The rulers are very strong, can read all markings, easy to hold great price.

Nice and heavy. Clear markings.

These are very stout and printed very clearly. Great contrast, and very sturdy.

These Engineering rulers are great Quality for the price. They're easy to read and are extra strudy because of their dense Aluminum construction.

Much better than the typical plastic scales....solid base and etched markings. Very nice.....and in my case the dog will not be able to chew on these!

I personally love the weight of the scales, I really needed something durable so I got aluminum scale. It turned out great it doesn’t chip and I don’t have to worry about buying multiple plastic scales. I’m so glad to invest in these!!