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44 Male/Female Gauges,Nut and Bolt Thread Checker,23 Inch & 21 Metric, for Detecting Fixed Bolts,Specially fits for Check on Narrow Area
- Material: clear zinc plated and the metric gauges are black oxide, strong and durable,corrosion resistant
- never misplace or lose a nut or bolt again with our nut & bolt thread checker - the thread size checker and nut and bolt gauge!
- our thread finder makes identifying bolt size and thread gauge, as well as screw size and thread gauge, an easy and simple task.
- with 44 male/female gauges, 23 Inch & 21 metric sizes, our thread detector set is a ideal tool for all your threading needs.
44 Nut and Bolt Gauges,Individually Assembled Thread Gauge,3 Ways to Read the Size, Strong Thread Checker
- the fast size finder feature ensures quick and accurate identification of thread sizes, saving you time and effort in your diy projects.
- our bolt and nut identifier gauge is made to last, with clear zinc plated inch gauges and black oxide metric gauges, and each thread checker inserted into well cut foam for added durability and organization
MrBill
2025-08-29 19:27:45
Love this kit!!!!! I didn't want the type with a long wire connecting them all together, JUST TOO awkard!! These work perfectly, take one out and you can fit it in very small spaces, w.o. 15 or 20 others wanting to get in there and see what's going on. Just do not drop it and LOSE it (Just like anything else !) BUT, all the sizes male & female are there, each one labeled as to size & thread, each (M & F in each piece). Very handy!! Used them quite a bit allready!!
Tobe Allen
2025-07-22 12:12:18
Easy identification, sturdy, accurate
Rob
2025-06-29 12:32:22
- Love the fact that you can pull these out separately and bring them to a stud or threaded hole (Something a gauge board can't do- Lots of variety and sizes, haven't come across anything that's not included yet- Accurate, so far they are accurate and machine well, used one to determine what lug nuts to buy- The case is nice and good construction easy to carry and keeps them organized- Definitely handy and needed for checking nuts, bolts, and HOLES instead of trying to reuse a rusted piece or scratch your head at the hardware store and spend 10-15min comparing the originalWould recommend 10 out of 10
Caspian
2025-06-05 16:44:32
This is a very nice set of thread gauges and comes in a good case. I am pleased with this purchase.
BaldScout
2025-05-01 17:36:44
This set helped me to easily find and sort my collection of nuts and bolts. Unfortunately, some of the reference parts were only “close†to accurate — they worked for sorting, but not reliable for testing purposes.IMPORTANT DETAILS▸ Even though the description stated they are “stainless steel†— some still arrived rusted!▸ The included cable organizer is junk (as the connectors can only be assembled once).▸ I kept the parts in the foam case, but the case is bulky to store (ideally it could have been smaller).▸ Quality of the laser-etched sizes vary greatly between each part. Some are very legible, others not at all.
HenryR
2025-04-05 12:50:15
I am greatly pleased with this bolt and thread gauge set. It is easy to use and I have found it to be accurate. I particularly like the variety of sizes of both standard and metric threads. So far, I have not found a nut or bolt in my 50+ years of collection that I have not been able to identify. But I do have well over a couple thousand more pieces to go.The only negative that I can see (other reviewers have said similar) is that the size markings on the rubber matting will likely wear off with time or if you get WD-40 or similar on the mat. But the sizes are listed on the inside cover on paper so you won't get lost in identifying.Overall, I am greatly pleased with this set and recommend it if you need a thread gauge. It's price-point is well below other products with less variety of gauges. I wanted a US made set but the pricing and lack of variety was a negative.
donald giovanini
2025-03-28 13:05:54
Thread verification
Tom Young
2025-03-05 17:02:58
This is a useful kit. I recently needed some extra fasteners to install a pair of porch lights and with this kit I was able to determine exactly what machine screws I needed which saved time at the hardware store.
Customer
2025-02-19 13:28:48
Great item works well and seems to be reliable over the multiple use ðŸ‘
VelvetElvis
2025-02-10 15:16:56
Have a ton of nuts and bolts, and this makes it so easy to know exactly what size and thread pitch each one is. Handy too, for finding a matching fastener for an unknown thread on a car, lawn mower, etc.Unlike some similar sets available on Amazon, these are made of steel and not aluminum, the latter being easy to ruin by cross-threading the incorrect fastener. Comes in a secure case with a steel cable lanyard, which I won't use, but some might find useful.Very happy with this purchase.
sanvel
2025-01-30 11:21:54
Every day usage
Ajge
2024-12-30 12:10:41
Very limited, too many gaps in the gauges, the first thread I tried to gauge failed so for me it was a waste of money, personally I wouldn't recommend it for that price 👎PS Nice case though.
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