ChgImposs Metric & Imperial & US Screw Gauge SAE Whitworth 55 Degree & Metric 60 Degree & & US 60 Degree Thread Pitch Gauge for Industrial Measurement

13 reviews for ChgImposs Metric & Imperial & US Screw Gauge SAE Whitworth 55 Degree & Metric 60 Degree & & US 60 Degree Thread Pitch Gauge for Industrial Measurement

1. 

   roger mcpherson – October 19, 2025

   Thread pitch identifier
   Fantastic thread pitch identifier

2. 

   Dave Magg24 – October 19, 2025

   Decent quality, accurate
   Looks good, should work out perfectly! Easy to use, easy to read. Good price. Work for several different threads.

3. 

   Rusty – October 19, 2025

   Good to have in your toolbox when u need it
   The only thing I can say is that I was hoping this was a little longer but it does what I bought it to do with no problem.

4. 

   travels – October 19, 2025

   good seller
   good set physically smaller than I thought

5. 

   Edmund Roque – October 19, 2025

   An easy thread gauge
   Simple thread gauge. Works fine. Not expensive. Easy. The only potential problem might be losing it after use because of it’s tiny size when folded up. Not a terrible problem.

6. 

   MS Gloucester – October 19, 2025

   not the gauge for most users in USA
   The product documentation is correct (or not wrong) but the technical terms are confusing because of the history of screw thread standards.Most USA users will want to measure Unified Thread Standard (UTS also known with more precision as UNC/UNF/UNEF course / fine / extra-fine), and this gauge set includes a *VERY SMALL SET* of these, in the middle tier of the device: just six of them, 8, 10, 11, 14, 19, 28 TPI (threads per inch). UTS threads have 60-degree angles and the standard combined and superseded USS (“coarse”) and SAE (“fine”) threads: the terms USS and SAE are still used informally, and they are valid in the sense that they refer to a subset of threads in the current UTS standard.This gauge includes a much wider set of metric gauges, labeled with decimal points, e.g., 0.25, 1.0, referring to metric thread pitches (these are 60-degree angles). In USA, one encounters metric fasteners pretty often, but not nearly as often as UTS fasteners.This gauge also includes a wider set of BSW (British Standard Whitworth) gauges, labeled with a TPI plus the suffix “G”. British fasteners are uncommon in the US. These gauges have 55-degree angles. While they can be used to measure the TPI of the 60-degree UTS screws most common in the USA, they are harder to match, because they don’t give you as clear a visual confirmation that the gauge fits the thread you are trying to determine.A well-made thread gauge this size is $40-$50. For the price, this is a fine gauge, if you understand its limited usefulness in the USA. The stamped labels are faint, hard to see, compared to a better gauge.

7. 

   Elisabeth – October 19, 2025

   it works
   good but not the best. works as it should, but it is stiff. out of country origin.

8. 

   Brad Merrill – October 19, 2025

   As described
   Great price

9. 

   begard alexandre – October 19, 2025

   correspond a la commande

10. 

    ale – October 19, 2025

    L’utilizzo risulta poco pratico causa le sue dimensioni miniaturizzate, presenza di sbavature sui denti dei misuratori che ne ostacolano l’apertura, adatto per uso non professionale

11. 

    Albert – October 19, 2025

    estan bien hacen su funcion

12. 

    Usman Rafay – October 19, 2025

    Good item

13. 

    Amazon Customer – October 19, 2025

    Made a perfect fit when I tested my shock tower thread.