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FEATURES:
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Fast and accurate thread keychain: This thread size checker keychain is designed for fast and accurate thread size verification, saving you time and effort on the job.
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Portable keychain design: Easily attach this bolt size checker to your keys or belt loop, ensuring it's always within reach when you need it, making it a handy tool for professionals and DIY enthusiasts.
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Convenient dual unit markings: The bolt and nut identification gauge features both metric and imperial measurements, offering versatility and convenience, and comes with clear engraved markings to ensure easy and error-free size identification.
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Rugged and durable construction: Made of high-quality materials, this thread checker keychain can withstand frequent use and harsh conditions, ensuring long-lasting performance, making it a valuable assistant in various industries.
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Versatile applications: Whether you're working on automotive, home improvement, or mechanical tasks, this thread gauge can provide reliable size verification for a variety of bolt and nut types.
PACKAGE INCLUDES:
1* Sakerplus Thread Size Checker Keychain
James T.
2025-07-25
Honestly, this little keychain has saved me so much frustration at work. As a mechanic, I'm constantly checking bolt sizes, and having this on my keys means I don't have to walk back to my toolbox every time. The markings are surprisingly clear for such a small tool - no squinting required! My only small complaint is that it doesn't include some of the less common thread sizes, but it covers 95% of what I need daily.
Sarah L.
2025-07-20
Really impressed with the build quality. I've had cheaper thread gauges before that bent or wore out quickly, but this feels solid. The edges are nicely rounded too - no sharp bits to catch on your pocket. Used it for plumbing work and bicycle repairs so far with great results. For the price, it's an absolute steal!
David M.
2025-07-18
Works as advertised! The engraving is deep enough that I don't worry about it rubbing off over time. Only thing to note - the holes are a bit tight on newer bolts, but that's actually good for accurate sizing. Helped me sort through my mixed nut and bolt collection in no time. Would definitely recommend to any hobbyist or pro.
Robert K.
2025-05-05
As a DIYer, I can't believe I waited this long to get a thread checker. This one's perfect - not too bulky but still easy to handle. Used it to identify mystery bolts when installing shelves last weekend. The keychain feature is genius; I actually remember to bring it to the hardware store now instead of guessing sizes!
Maria G.
2025-05-02
Bought this for my husband who's always tinkering in the garage, and he hasn't stopped raving about it! He says it's super handy when he's working on our old truck. The dual measurements (metric and imperial) are a lifesaver since the truck has both types. It's held up well despite getting dropped in oil a couple times - just wipes clean!
