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📏 Measure Like a Pro, Work Like a Legend
The Starrett Straight Edge Aluminum Rule ASE-24 is a 24-inch, 2-inch wide, .081-inch thick measuring tool crafted from anodized aluminum for enhanced durability and corrosion resistance. Featuring large, easy-to-read dual metric and imperial graduations, it’s designed for precision in schools, workshops, and professional environments. Its slim profile allows access to tight spaces, making it an essential, versatile tool trusted by craftsmen for over a century.



| ASIN | B002C29SG6 |
| Best Sellers Rank | #108,028 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #213 in Construction Rulers |
| Brand | Starrett |
| Brand Name | Starrett |
| Color | Silver |
| Customer Reviews | 4.7 out of 5 stars 676 Reviews |
| Global Trade Identification Number | 00049659360905 |
| Graduation Range | 1/16 inches |
| Item Dimensions L x W | 24"L x 2"W |
| Item Thickness | .081 inches |
| Manufacturer | Starrett |
| Material | Aluminum |
| Material Type | Aluminum |
| Model | ASE-24 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Part Number | ASE-24 |
| Product Dimensions | 24"L x 2"W |
| Style | Straight Edge,Flexible |
| Style Name | Straight Edge,Flexible |
| UPC | 049659360905 074994401723 |
| Unit Count | 1 Count |
A**R
Worth the extra $5
Starrett quality is worth it. Went to HD and bought the Empire brand, and 7 of 8 of them on the rack were dinged on the ends like the whole batch was dropped on a concrete floor. The Starrett is the same 1/8” thick, and aluminum, but does not flex like the Empire did. A+
A**I
Good quality straight edge from Starrett
Good quality straight edge from Starrett
K**S
Impressively substantial
It was packed well and arrived flat and undamaged. The 2" width and the thickness of the metal makes this pretty sturdy with less bend than I would have expected when holding it up from one end. The numbers are nice and large and all of the tick marks are easy to see (this is coming from someone whose eyesight is far, far, far from perfect!). It has enough heft that laying it on a long piece of heavy plastic that had been rolled up tightly for a long time kept the plastic from snapping back into a curl while measuring, marking and cutting. Nice length for those long cuts with an X-Acto knife! I would kind of like to have a cork back on it to help keep the ruler from slipping but considering the thickness of the ruler itself, I'm not sure I want to add any more to it. All-in-all, it's a nice hefty ruler for the price!
C**E
Incredible Value
At the time of this writing, this product is $5.25. I use it as a straight edge to set up an industrial planer. The thickness is apps. 1/10 of an inch, so it is thin, yet sturdy. Very nice printing of numbers and measurements. As it is aluminum, I can set the outfeed fences of the planer, and rub them agains the HSS knives, without dulling or nicking the knife. In short, it was exactly what I was looking for and at a very good price, and from a quality manufacturer.
B**H
Sturdy and Easy to Use
I use this for Woodworking. I seems sturdy although the Aluminum edges can get dinged. It is also very easy to read. I do wish it were 2 1/2" or 3" wide and a little thicker for double duty use as a circular saw guide. Having said that it is a very nice and easy to read straight edge and far cheaper than the equivalent Stainless Steel models. Just watch edges when using as Katana or Chiburui practice.
F**D
Starrett straight edge
Nice quality with easy to read markings.
O**S
Perfect size for why I needed.
Straight, accurate and marking are easy to read!
H**.
Good ruler good price
It is the most readable ruler did Amazon offers. If you’re selling a product on Facebook marketplace and you need the ruler that’s the one you need. 4/11/25.
H**D
Great.
Great length. Very happy with the ruler.
J**E
great
Awesome ruler
C**T
Je n'ai pas recu l'article et impossible de le faire rembourser
Tres mauvais
J**T
Great straight edge
Exactly what we needed. So many uses.
Trustpilot
2 weeks ago
1 month ago