Industrial & Scientific > Test, Measure & Inspect > Dimensional Measurement > Reference Gauges > Thread Gauges

1. TESA Brown & Sharpe Brown & Sharpe 599-630 Screw Pitch Gage

Ranked 1st in our list of recommended thread gauges and sells for $34.53 (as of 26/06/2023 21:28 PDT details ) , more than 100% of the TESA Brown & Sharpe 599-630 reviews are positive. With features such as inch screw pitch gauge measures 60 degree screws from 9 to 40 tpi and for use with v shaped unified, american, national and u.s. standard, fine, coarse and pipe threads, it is indeed our top pick among thread gauges.


2. Starrett C391 60 Degree Center Gage

In the 2nd place of our top thread gauges list you'll find the Starrett C391 which garners positive reviews from more than 88% of customers who bought thread gauges. Priced at $30.83 (as of 26/06/2023 21:28 PDT details ) , it is designed for the savvy consumer who don’t mind paying a bit more for quality and best in class features.


3. Starrett Steel Screw Pitch Gage with Locking Device

Number 3 on the best thread gauges list is resereved for venerable Starrett 156M that has featuers like, positive stop locking device at both ends, so leaves can be securely locked in position for use and specially designed narrow leaves permit checking of internal threads in nuts, as well as external threads. With a positive sentiment of 100% for the 156M from Starrett, it is a solid purchase that will keep you happy and it can be found online for $57.00 (as of 28/06/2023 17:27 PDT details ) .


4. Mitutoyo 188-151

At $50.98 (as of 26/06/2023 21:28 PDT details ) , Mitutoyo's 188-151 is our number 4, which gets 100% approval rate from customers who actually bought it.


5. Mitutoyo 188-152

A good, solid choice come up at number 5 of thread gauges reviewed by us. You can find this Mitutoyo 188-152 for $29.49 (as of 11/07/2023 19:52 PDT details ) , and be sure that it will do the work, at least according to more than 60% of people who used it and enjoyed features such as inch, 4, 6, 8, 10, 11, 11 1 2, 12, 13, 16, 20, 28, 32, 40, 56 tpi metric, 0.5, 0.75, 1, 1.25, 1.5, 1.75, 2, 2.5, 3, 3.5, 4, 4.5, 5, 6 mm and thread pitch size is stamped on each gage.


6. Forster Products Chamber Headspace Gage

If none of the thread gauges listed above suits you, then perhaps the Forster Products HG762NATOMAX at the 6th place is the right one for you. Costing $41.02 (as of 01/07/2023 15:02 PDT details ) , positive reviews hover around 100%.


7. Starrett Steel Screw Pitch Gage with Locking Device

Last but not least in the top thread gauges, we have the good old Starrett 472 which gets great marks by 100% of the reviews posted. It can be bought for $97.37 (as of 26/06/2023 21:28 PDT details ) .



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