Shopping Cart

Your cart is empty.

Your cart is empty.

Fowler 52-520-199-0, Magnetic Base and Black Dial Indicator Set & Wen 10423 3 x 2 x 1-Inch Steel-Hardened Precision 123 Blocks, Two Pack

Free shipping on orders over $29.99

$89.36

$ 38 .99 $38.99

In Stock

1.Style:Magnetic Base + Blocks, Two Pack


  • Product 1: PRECISION MEASUREMENTS: Features a 2.25" diameter dial indicator with 0.001" graduations, a revolution counter equal to 0.1" per revolution and tolerance markers to observe tolerance limits; magnetic base has 85 lb pull and also mounts test indicators with a 1/4" post
  • Product 1: ACCURATE READINGS: Dial Indicator has microfine graduations for 0-100 continuous readings and is designed to measure variations up to 0.001"; magnetic base also has a V feature for mounting on cylindrical surfaces and the fine adjustment assembly allows for micro-fine adjustments and zero setting
  • Product 1: BASE DIMENSIONS: The magnetic base features an on/off switch for easy magnet release and is 2" in height by 2-11/32" in width and 1-13/16" in depth
  • Product 1: SET INCLUDES: 1" dial indicator, magnetic base with fine adjustment, and fitted storage case
  • Product 2: Perfect for machinists, woodworkers, metalworkers, and more
  • Product 2: Each block measures 3 by 2 by 1 inches in size
  • Product 2: Features 5 threaded 3/8-16 UNC cross-drilled holes
  • Product 2: Calibrate equipment, space workpieces, or collect exact measurements


Fowler 52-520-199-0, Magnetic Base and Black Dial Indicator Set
The American Gage Design (AGD) Group 2 Fowler Dial Indicator with Magnetic Base has a 2-1/4" continuous dial, a revolution counter, 0.001" graduations and 0-100 continuous reading with each revolution equal to 0.1". An adjustable bezel and dial zeros the reading at any location. This dial indicator has a spindle rack and contact points of hardened stainless steel for long wear. This indicator with the magnetic base includes adjustable tolerance limit markers that allow operators to observe limits at a glance and comes in a fitted case with a full 1-year warranty. The magnetic base has an 85lb. pull and the ability to mount test indicators with a 1/4-inch post. Fine adjustment knobs allow for making micro-adjustments. The base has a V-shape for mounting on cylindrical surfaces. Fowler, an American company, manufactures premium inspection and measurement instruments like electronic indicators, calipers, bore gages, and micrometers. The company, founded in 1946, is headquartered in Newton, MA.
WEN 10423 3 x 2 x 1-Inch Steel-Hardened Precision 123 Blocks, Two Pack
Remember when you could calibrate equipment, space workpieces, and collect exact measurements all with one tool? Maximize accuracy with the WEN 1-2-3 Blocks. With one side measuring exactly 1 inch, one side at exactly 2 inches, and a third side at exactly 3 inches, you’ll be able to ensure accuracy on every project. Made from heavy-duty hardened steel, the WEN 1-2-3 Blocks have been machined to be perfectly square, with 5 tapped holes (3/8-16 UNC) for bolting, drilling, hammering, or whatever else you need them for. This pack comes as a set of two, turning your 1-2-3 blocks into 4-5-6 blocks. Remember when you could have faith in your measurements? Remember WEN.


Alan C
2025-07-16 14:39:04
Used to set the ignition timing on my 2 stroke Yamaha dirt bike
Dustin L.
2025-07-03 10:13:32
Have used this tool to set lash in approximately 20 rear ends now works as well as the high dollar tool truck versions for significantly less
sinister7414
2025-06-18 17:17:57
I've used this dial indicator for a while now and I'm pleased with its performance. I work in an industrial setting and some environments and people can be hard on things. It's held up to everyday use . The base is nice and the magnet is strong enough for our purposes. One issue I ran into is the four screws for the back cover did back out after 6 months. I used a small drop on blue loctite on them and haven't had a issue since. If I could I would have done this in the beginning when I received it. The case it comes with is also nice and keeps everything where it belongs. I also bought some foam sheets and cut it to the internal size of the case to help with holding everything tight so it can't pop out of the recessed areas for the different components. I haven't had them actually do this but I just wanted to eliminate that scenario from happening and help cushion everything if the case get dropped or jolted for any reason. This is in no way the most expensive dial indicator you could buy and you should have reasonable expectations to the quality of it. That's not to say it's not accurate as I've done comparisons with other more expensive indicators and it holds it's own.
Jason R.
2025-06-14 12:23:15
Like the case it comes in
Alex D
2025-05-29 12:29:00
Seems quite accurate (enough for woodworking anyway).Easy to use. The whole unit (stand + dial) seems quite sturdy. Having a storage case is very helpful as I don't use this regularly. Planning on using this when needed for many years to come.
"....GENIUS"
2025-05-23 17:42:52
First time using black faced instrument.…… I like it!
Eric Mallow JR
2025-04-25 10:55:12
Bought this to regear two differentials for my truck, I wish I would have bought a different dial indicator.... Magnet isn't strong enough to hold it in place it constantly shifts positions and throws your reading off, the adjustments of the arm is not great and the bulky knobs make it hard to get it in a good position so the weak magnet will stay attached. The screws on the backing plate kept loosening up and needed constant attention to keep them in. Then on my final backlash measurement the gauge would not reset back to the same position it just seemed to stop where it wanted to figured I'd have nothing to loose since it didn't work anyways I disassembled the gauge and found almost every screw was loose, tightened it all up and still did not function correctly. Now I need to buy another one and hope and pray that the first diff is actually in spec...
Shane K.
2025-03-19 18:34:14
Yeah its a cheep dial indicator and base. Still a great value for the money. I would highly recommend unless you are doing tool and die type work. Use it on my mill and lathe and it has not let me down.
Gabriel
2025-03-13 16:04:14
I am not using this for a living. Just wanted to check my tablesaw for setting it up and it did the job. I would buy it again and in reality I don't know how accurate it is but I know the dial moved at the same spot every time so it told me where the high spots where and really that's what I wanted.Look if it breaks tomorrow I will change my rating but right now I am OK with it.
Marcel
2025-03-12 10:49:30
Worked much better than my previous “clamp on” style with the flexible arm, sold by multiple vendors including Snap On. Magnet could be stronger, but for the price, you can manage.Dial indicator is great compared to the previous accusize product I tried.If you want a better setup, buy the slightly more expensive Fowler indicator (currently $57 CAD on amazon) & pair it with a NOGA stand ($100-$200).
Frank Cyr
2025-01-16 18:44:27
Kind of does the job depending on how precise is needed mine came in +~ .010
Larry A.
2025-01-07 17:15:47
works well, easy to read . would buy again.
Nick Cheeseman
2024-12-01 11:39:54
Arived on time in good condition however there is no tip! Not what expected for the amount of money spent. I would think all parts would be there.