Your cart is empty.
Your cart is empty.The Fowler Mini-MAG Protractor 54-422-450-1 is an electronic protractor with 360deg; digital display of any angle and embedded magnets on the sides and bottom with 5 lb. pull. The display automatically inverts for reading ease. The protractor has a measuring range of 360deg; 4 x 90deg; and a hold feature that freezes the displayed reading while retaining the original zero reference information. The protractor can also be set to read absolute zero, for use as a leveling device. It has a resolution of .05deg; and an accuracy of + or - .2deg;. This product has 1 year warranty offered by Fowler High Precision. If you experience any problem contact Fowler directly for warranty claims. Specifications Measuring range 360deg; 4 x 90deg; Resolution .05deg; Accuracy + or - .2deg; Repeatability .05deg; Power source 9V battery approximately 250 hours of use Dimensions 2.375 x 2.375 x 1.375 inches H x W x D nbsp; H is height, the vertical distance from lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back. Protractors are tools that measure specific angles, which allow users to create and replicate desired angles. They are useful in a wide range of applications, such as setting angles on grinders, drill presses, bandsaws, table saws and measuring angles of moldings and blades. Fowler, an American company, manufactures inspection and measurement instruments such as electronic indicators, calipers, bore gages, and digital scales. The company, founded in 1946, is headquartered in Newton, MA. Normal 0 false false false EN-US JA X-NONE
Rick
Reviewed in the United States on November 21, 2024
Use it for building car chassis
M3 lover
Reviewed in the United States on August 28, 2023
I use this level for machining and electrical paperwork. This is by far one of the best degree finders that I have ever used. It’s extremely heavy it doesn’t have the light illumination but besides that it will go to zero every time all the time it’s extremely accurate.
john jones
Reviewed in the United States on March 5, 2023
Great for checking pinion angles on rear differentials for drag cars and other applications where the pinion angle needs to be determined. Magnetic base really helps also. Great value for the price.
Ted
Reviewed in the United States on February 26, 2023
It was used to match the pinion angle on a rear differential to the transmission output shaft. Great tool for the job. Worked great.
Bill Harkness
Reviewed in Canada on February 27, 2022
This was purchased to replace a friends that I had borrowed (for over a year) and managed to break after a substantial drop (6-7 ft onto concrete floor). I bought a cheaper brand for myself to replace it and can sure tell..... This is a quality piece.
Bobby Condon
Reviewed in the United States on December 27, 2022
The meter slides around on pipe extremely easily, and the 35lb of holding for seems much weaker than claimed. The screen isn't easy to read unless from directly in front.
Max Green
Reviewed in Canada on August 30, 2021
Expected a bit more from Fowler.
Mike in Oregon
Reviewed in the United States on August 8, 2019
There are a lot of low cost "mini Protractors" or "angle finders" claiming 0.05 ° accuracy. This one delivers. Anything costing less than $50 is likely to have up to a full degree error from face to face. Fowler is the real deal. High quality at a very reasonable cost. Thank you Fowler!
Dennis
Reviewed in Canada on November 28, 2019
Good tool, built much better than the average $30-40 ones I see. It actually has an aluminum case.
max
Reviewed in the United States on August 21, 2017
works great. I have compared it to my machinists levels which are of current calibration and this little jewel does the job for right small space applications
Eric H.
Reviewed in the United States on April 11, 2016
I've been using it in a harsh environment and it has held up well. It's been dropped on concrete a few times from table height and still works fine. It's not as sensitive as a bubble level for precise work but it's great for checking pinion angles and angles between features during welding and forming operations.
Recommended Products
