




📐 Measure Like a Master — Precision That Commands Respect
The Fowler 52-253-004-1 Outside Micrometer offers a 3-4" measuring range with ultra-precise 0.001" graduations and ±0.001" accuracy. Featuring carbide-tipped, hardened, and micro-lapped measuring faces, it guarantees durability and exactness. Designed for ease of use, it includes a ratchet stop thimble and quick zero adjustment, all protected by a satin chrome, rust-resistant finish. This premium tool comes complete with a wrench and fitted case, making it an essential instrument for professionals demanding reliable, repeatable measurements.





| ASIN | B00B5HFJVM |
| Best Sellers Rank | #51,077 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #16 in Outside Micrometers |
| Date First Available | January 28, 2013 |
| Item Weight | 0.704 ounces |
| Item model number | 52-253-004-1 |
| Manufacturer | Fred V. Fowler Company, Inc. |
| Package Dimensions | 9.76 x 5.28 x 1.34 inches |
D**.
Good accurate tool
Perfect
M**C
A Tool You will Discover is Super-Useful!!
For most of my adult life, I have admired well-made vernier dial calipers and micrometers like this one. Finally, I made an investment, and cannot see any quality difference between these and the über famous Starrett brand. There is a useful, short and direct video on how to calibrate precisely this item on YouTube and if you aren't familiar with micrometers, this is worth your time to watch. Anyway, these are a true joy to use - and I'm finding that now that I can measure the thickness of materials quite accurately, I am avoiding problems with projects up front and solving others in ways I hadn't considered. As an example, my wife recently got a plastic lamination machine to use at school for her students. The plastic laminate comes in various mil thicknesses. Now that I can measure the thickness of, for example, a social security card - I can help her pick the right laminate so that the result is sufficiently strong but not too stiff. Moreover, I use it extensively in my metal shop. You can buy these with confidence. However, do make sure you keep and read the instructions, treat the instrument with respect - you can't toss these around like you would a T-square for example - and you will have a high precision tool that you can pass down to your grandchildren.
F**Z
Well made
Nice tool for price point
S**G
Starrett is considered the best in industry and for good reason
I have a couple of micrometers and test indicators by Starrett. Obviously, Starrett is considered the best in industry and for good reason. But, these micrometers by Fowler are just as accurate and durable as Starrett. The only small complaint I have is that there is not a tenth scale on these. But, I don't think I have ever used that scale anyway because I just estimate the tenths by the main index mark. The average home machinist doesn't really need anything closer than that anyway. Fowler has been around for a long time and they make high precision tools. They use to be a lot higher in price. I don't know how the price has got driven down so low but I can tell you these are a bargain. With normal use and care , they will last you a lifetime.
C**N
Very happy
Good micrometer. Smooth and accurate. Very happy with the new tool.
R**N
A great price! For a great tool!
Mine was misplaced so I ordered this to replace it. I shopped around and this was half price of anything I could find of this quality. I ultimately located my original and compared the two, they come up with the same measurement in every case!
M**W
Works nicely
Accurate when tested with standards and has a smooth operation.
N**K
High quality and fast shipping
I think I got a returned item the mic bag was already opened but no matter still works. Feels like high quality metal and light weight.
G**E
Bought this and their 2"-3".. Very repeatable and they match each other on a 2" test pin. Not super fine adjustment but those can be couple hundred each. Great mics for the cost. Just screw them all the way out first and clean male and female threads, lube and put back together. Tiny bit of grit on them as shipped, no big deal and something your should do regularly anyway.
D**U
Seems very well made. Initial adjustment easy with measuring guage piece provided in the kit and reading the instructions. Comes with a nice overpack sleeve on the plastic case. Used to check new 4 inch pistons .40 over for blueprinting purposes against my bore guage readings, ie. squirt clearance. Fowler is a good rep. name, I do recommend for serious DIY Ford engine builds at a real good value for the cost.
O**R
Perfect
O**R
Perfect
D**A
On-time delivery. Goods packed carefully, packaged well. Good item and moderate price.
Trustpilot
3 weeks ago
3 weeks ago