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[Patent] EAWONGEE Portable Nut and Bolt Thread Checker Fine Thread Nut and Bolt Size Gauge, Versatile Thread Chaser Set with SAE and Metric Gauges and Additional Drill Bit Sizing Feature(Red)

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$13.99

$ 7 .99 $7.99

In Stock

About this item

  • Efficient Identification and Custom Design: Our nut and bolt thread checker is specifically designed for the most frequently used threads, instantly identifying 18 different metric and imperial sizes. This tailor-made feature, informed by feedback from thousands of users, allows for quick and accurate identification of nut and bolt sizes, enhancing work efficiency
  • Innovative Drill Bit Size Measurement: The upper part of our gauge now includes drill bit size measurement, covering the most common sizes from 3/32 to 1/2 inch. It's capable of measuring both drill bit and screw diameters, offering great convenience for precision work
  • Precise Length Measurement: Equipped with a side ruler, our screw size thread gauge allows for accurate measurement of the length of screws, nuts, and other tools, offering clear and precise results. This adds convenience and accuracy to the user's workflow
  • Durability and Precision: Constructed with superior SUS303 stainless steel, all pillars are engineered for high precision threading. This tool's quality material and craftsmanship ensure reliability and long-term durability in various working conditions
  • Portable Design and Practicality: Our measurement screw checker is designed for portability, with drilled holes and non-slip pads for easy wall mounting or placement on workbenches. This easy-to-install and use design makes it an indispensable tool for professionals and DIY enthusiasts, improving work efficiency


Say goodbye to the frustration of buying the wrong size nuts and bolts!
Transform your workbench into a realm of efficiency with our revolutionary thread checker. No more mix-ups or needless trips.
Your Ultimate Thread-Matching Hero!
This tool is a powerhouse, effortlessly sorting through any pile of nuts and bolts. Crafted for the pros,
we've included elusive sizes like M2-0.4 and 4-40, setting us apart from the rest.
Its solid metal construction ensures longevity, making it a reliable partner in your mechanical endeavors. Delivered swiftly, this checker impresses at first use.
Precision at Your Fingertips!
The bonus drill bit gauge broadens its utility, making it a treasure trove for your projects. It's not just about measurement - it's about enhancing your work quality and opening new possibilities.
Experience the difference in quality and function, a must-have for professionals and DIY enthusiasts.


Thunder88
2025-07-26 18:11:46
Simple, good tolerances. Helped me get my hardware sorted and it has the small sizes I needed for my 3d printer parts and screws.
Kp
2025-07-18 18:52:59
My husband is a carpenter, does home improvement, maintenance, and HVAC he absolutely loves this just said he needs one in metric. He said it’s nice to know what you need instead of having to go to the store to find out because if you have a lot of different screws and bolts at home it takes the guess work out of checking them all or a wasted trip.
Phineas J Whoopee
2025-06-05 09:59:02
This is well constructed and once you have one, you kind of realize how much you really needed it. However, be careful in which one of these you buy. I had to return two others that just were shoddy workmanship, this one works very well.
Sk8mom
2025-05-26 10:44:34
Not much to say… it’s a great reference tool for on the spot identification. Tool is made well and very light weight.
Mark P.
2025-04-26 12:46:58
Every time I went to Home Depot or Menards these things are always worn out because some jackass tries to fit a metric into an SAE or visa versa. Now I have my own an it's portable. I don't know why I haven't had one of these all these years.
KC6DFO
2025-04-06 12:45:21
Great for checking sizes of nut and bolt threads.
Josh
2025-04-04 15:35:47
I do not know what I expected, but this is really well made, very nice. So far very accurate and handy to have.
Wingnut
2025-04-01 16:35:28
This is nice for a workshop, but it is waaaaaaay overpriced. I wouldn't order it again.
harry budd
2025-03-21 17:53:05
hard to find this item in store ...works ok
Koop
2025-02-11 18:50:57
Twisty things twist on…
Dave Crowder
2024-11-17 14:58:48
Wish I had spend a little extra time to research, as this is not exactly what I was looking for, you get what you pay for
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