How to Measure Bolts, Nuts and Screws Using a Thread Gauge Size Tool

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  • เผยแพร่เมื่อ 23 ธ.ค. 2024

ความคิดเห็น • 170

  • @nickwee258
    @nickwee258 ปีที่แล้ว +9

    It's 5am here and I've been trying to catch up on my drone setup videos when I came across this. Very informative and well-explained! Your effort is much appreciated.

    • @BoltsandNutscom
      @BoltsandNutscom  11 หลายเดือนก่อน +2

      Thank you! I do the research and put in the time to make these videos as informative as possible!!

  • @mayflowertrillium
    @mayflowertrillium ปีที่แล้ว +26

    Thanks! After decades as a DIYer, I learned something new here; namely, that the fastener length is "whatever goes into the hole". So, for flat-head machine screws, the official way is to measure the *whole* length. Not a big deal if you're taking a sample screw to the store to match, but is important if you're ordering without a screw to match.

  • @gregpflaum
    @gregpflaum ปีที่แล้ว +10

    You checked the thread pitch wrong. The ridges are above the labels, but you tested the ones below. For example, at 3:29 you say "I'm going to come over to the 13 and try that", but you use the ridges _below_ the 13. The ridges for 13 thread pitch are actually above the "13" label. At 5:28 you say 18 but are actually on 20.

  • @richardM980
    @richardM980 ปีที่แล้ว +6

    Very helpful, had a gauge for sometime but never really knew how to use it till now!

    • @BoltsandNutscom
      @BoltsandNutscom  ปีที่แล้ว

      Right! They’re super useful and most people don’t know how to use the whole thing! Glad you found our video!! Thanks for the comment!

  • @Leib33
    @Leib33 4 ปีที่แล้ว +15

    Very hand tool. Cleverly and concisely designed, also great concise presentation as well. Edit: Oops, meant to write "handy tool" but I guess my meaning came through. Thanks much.

    • @BoltsandNutscom
      @BoltsandNutscom  4 ปีที่แล้ว +2

      Hey awesome, I’m glad you found this helpful! We try our best to make our videos clear and concise.

  • @highcotton63664
    @highcotton63664 ปีที่แล้ว

    After wasting time on google searching for the answer w no luck this was just what I needed, THX!!!

  • @kdao1007
    @kdao1007 ปีที่แล้ว +2

    awesome video, just what i need. Great step by step instructions. Thank you!! will be buying a few of these for each tool box. Invaluable knowledge

  • @m.n.q.1670
    @m.n.q.1670 3 ปีที่แล้ว +9

    Great explanation of all the functions available, better than other videos. 👍

    • @BoltsandNutscom
      @BoltsandNutscom  3 ปีที่แล้ว

      Glad it was helpful! Thank you for watching!

  • @maurohernan031
    @maurohernan031 ปีที่แล้ว +1

    Thank you and have a blessed day.

  • @Youtube_deleted_my_favourites
    @Youtube_deleted_my_favourites 3 ปีที่แล้ว +1

    I've just bought one of these, so this video gives me much joy

    • @BoltsandNutscom
      @BoltsandNutscom  3 ปีที่แล้ว

      Awesome glad this helped! Thank you for watching!!

    • @chetandongre1631
      @chetandongre1631 10 หลายเดือนก่อน

      name of the product?

  • @eezyclsmooth9035
    @eezyclsmooth9035 2 ปีที่แล้ว +2

    Well done video . Learned a lot of things I didn't know but always wanted to.
    Thanks.

  • @karakantouvalos
    @karakantouvalos 10 หลายเดือนก่อน

    Thanks for the lesson. Nice, clear and to the point.

  • @jaimedpcaus1
    @jaimedpcaus1 3 ปีที่แล้ว +2

    Nice! I often go to the hardware store and eye balling things. Now I'll be more prepared, thanks. 😉

    • @BoltsandNutscom
      @BoltsandNutscom  3 ปีที่แล้ว +1

      Glad you found this video! Sounds like you’ll be saving time and money! Let us know if we can be of further assistance. Sincerely, Andy

    • @jaimedpcaus1
      @jaimedpcaus1 3 ปีที่แล้ว +1

      @@BoltsandNutscom Thank you!

  • @freda1078
    @freda1078 5 หลายเดือนก่อน

    Thank you for the printable table, lost mine last week.

  • @MikeF031
    @MikeF031 2 ปีที่แล้ว +1

    Extremely helpful and direct. Thank you for this.

    • @mariarusso3790
      @mariarusso3790 ปีที่แล้ว

      Hello Mike how are you doing today. Hope you have a nice weekend 😊

  • @keithtristansenarillos5669
    @keithtristansenarillos5669 3 ปีที่แล้ว +4

    Could you also make a video about how to measure drill bit sizes?

  • @gargaj
    @gargaj ปีที่แล้ว +1

    Thanks, just got one of these tools myself, and I wasn't sure if the bolt diameter was "the hole it fits in snugly" or "the one it no longer fits in" because of the threads themselves.

  • @alexpocs8649
    @alexpocs8649 2 ปีที่แล้ว +2

    Thanks for all you do.

  • @babarentals2941
    @babarentals2941 2 ปีที่แล้ว

    This whole time i would screw it in thinking that we the fit. I need this gauge. Awesome vid!

  • @richhamel6810
    @richhamel6810 10 หลายเดือนก่อน

    That was extremely informative and useful. Thank you.

  • @majorhavoc9693
    @majorhavoc9693 2 หลายเดือนก่อน +1

    Certified fastener specialist. Hmmm...righty tighty, lefty loosey. Here's your diploma! Good luck out there!

  • @eyaleyal9495
    @eyaleyal9495 5 หลายเดือนก่อน

    Hi,
    Thank you for your video.
    I bought a ruler very similar to this one (seems exactly the same one, but I bought it elsewhere without a logo).
    1. In your pdf file inch table, what units are the 0 to 10 in the bolt diameter (it can’t be multiples of inch, the holes in the red ruler 4 to 10 in the inch line are way too small for that) ?
    2. In the ruler I have, the size of the metric holes don't fit what it says. For example, the hole 12mm measures 11.5mm (used my caliper), 22mm measures 21.5. I was wondering if yours measures the same ?
    3. Is this ruler also good for wood screws ?

  • @spevakdesigns
    @spevakdesigns ปีที่แล้ว +2

    Learning about markings on bolt heads goes a long ways also. If you see three or 6 lines evenly spaced in a radial pattern on the bolt head that's an sae grade 5 or grade 8 respectively. Graded metric bolts will have 5.8, 8.8, 10.9 or 12.9 stamped on the head. On a flathead screw the angle of the countersink is also an indicator. 90 deg is metric and 82 deg is SAE.

    • @BoltsandNutscom
      @BoltsandNutscom  ปีที่แล้ว +2

      Totally agree! You know your stuff!!

    • @Leib33
      @Leib33 ปีที่แล้ว +3

      Thanks for that info. Definitely added to my knowledge base. I'm 68 and always welcome learning something new.

  • @NickConteSC
    @NickConteSC 3 ปีที่แล้ว +1

    Thanks for explaining the use of that nifty tool! Very useful!

    • @BoltsandNutscom
      @BoltsandNutscom  3 ปีที่แล้ว

      Hi Nick, I’m glad you found it helpful! Thank you for watching!!

  • @PrincernPrince
    @PrincernPrince 3 หลายเดือนก่อน

    So i have a hole that I need a bolt for. How do I find what bolt the hole takes? Any measuring devices for that?

  • @rotarythread
    @rotarythread 2 ปีที่แล้ว +1

    This is really cool, it will come in handy for future projects!

  • @SoAnswerAway
    @SoAnswerAway 2 ปีที่แล้ว

    Just bought your tool on Amazon. Thank you. Can't wait to use it.

  • @pianodocSDA
    @pianodocSDA ปีที่แล้ว

    Excellent presentation! Now I know how to use this tool! Thanks so much!

  • @beowolfso.6096
    @beowolfso.6096 2 หลายเดือนก่อน

    Do you offer this gage made out of metal? as you rocked the bolt back and forth checking the TPI, all I could think is given enough time the plastic will wear off.

  • @oncenterline
    @oncenterline ปีที่แล้ว

    Good video and gauge. Also, it might help to use the correct thread pitch when confirming whether or not the bolt is fine or coarse.

  • @rggivens8775
    @rggivens8775 7 หลายเดือนก่อน

    Yes! Thank you, I have a lot of fasteners I need to measure.

  • @remorgan8280
    @remorgan8280 2 ปีที่แล้ว

    Well done presentation. I liked it a lot.
    Cordially,
    RE Morgan
    Decatur, GA

  • @miguelsalazar3239
    @miguelsalazar3239 3 หลายเดือนก่อน

    Can you check metric nuts?

  • @Pygar2
    @Pygar2 11 หลายเดือนก่อน

    I have a graphite part with 3/16 holes in it- what diameter bolt might fit well?

  • @209chevymon
    @209chevymon 2 ปีที่แล้ว

    what about socket head cap screws aka allen bolts how are those measured

  • @danielcecena15
    @danielcecena15 6 หลายเดือนก่อน

    Great video Andy! Thank you

  • @wilkstertwins
    @wilkstertwins 2 ปีที่แล้ว

    Great video. Demonstrations were easy to follow.

  • @buzoff4642
    @buzoff4642 ปีที่แล้ว

    Okay nuts and bolts experts, a question from a novice house maintainer. My mower has a countersunk hex bolt and I need to go buy a tool to take it out to clean underneath. How do I know what size driver to buy? I can't take it out to measure it, as I have no tool to do so.

    • @BoltsandNutscom
      @BoltsandNutscom  ปีที่แล้ว

      Sounds like you are looking for a set of hex keys or allen wrenches. They generally come in a set, hopefully one of those is them. You might also be able to check with the manufacturer. I hope that helps!

    • @buzoff4642
      @buzoff4642 ปีที่แล้ว

      @@BoltsandNutscom Thanks. Did exactly that, got a Kobalt set, worked well. Have a good day.

  • @williamc2930
    @williamc2930 ปีที่แล้ว

    Now I understand! Easy! Thanks.

  • @MrBrenluke
    @MrBrenluke 3 ปีที่แล้ว +1

    What if you pick up a metric nut, will it confuse someone to think that it might be imperial after using the gauge?

    • @BoltsandNutscom
      @BoltsandNutscom  3 ปีที่แล้ว +1

      Metric nuts have a different diameter, so they will not fit or be loose. They may also have a Metric grade mark, to help initially. I do agree with what you are saying though- anything is possible.

  • @BVonBuescher
    @BVonBuescher ปีที่แล้ว +21

    Would it kill you to do at least ONE metric example?

    • @youcanthide004
      @youcanthide004 5 หลายเดือนก่อน +4

      lol

    • @dbgith
      @dbgith 4 หลายเดือนก่อน +5

      Yes. They’ve attempted it. Many have been killed as a result.

    • @PrincernPrince
      @PrincernPrince 3 หลายเดือนก่อน

      Why its the same process

    • @leeenfield4900
      @leeenfield4900 3 หลายเดือนก่อน +3

      He mentions the gage has both Metric and Imperial capabilities within the first 90 seconds.

    • @mezmerizer0266
      @mezmerizer0266 2 หลายเดือนก่อน +1

      It's the same thing with whole numbers.

  • @darnellbourassa1081
    @darnellbourassa1081 3 ปีที่แล้ว +1

    What size nut driver will I need for the 1/2 bolt to fasten?

    • @BoltsandNutscom
      @BoltsandNutscom  3 ปีที่แล้ว +1

      Hi, a standard 1/2” diameter hex nut will require a 3/4” wrench size. (That can vary if you are using a different style nut.). I hope that helps, thank you for you inquiry!

  • @Noblepasimov
    @Noblepasimov 3 ปีที่แล้ว +3

    Thank you, very well presented.

    • @BoltsandNutscom
      @BoltsandNutscom  3 ปีที่แล้ว +1

      Hi Malcolm - thank you so much, that really means a lot. I’m glad you found this helpful! - Andy

  • @KillRbee0218
    @KillRbee0218 3 หลายเดือนก่อน

    Where do I get one

  • @cookie-in6ls
    @cookie-in6ls 4 หลายเดือนก่อน

    I don't feel like you measured a screw? I have a wall plug and a screw and I want to know which drill bit I would need to use. I have the measuring gauge you have but still did not figure out what drill bit I need :(

    • @WBG123098
      @WBG123098 หลายเดือนก่อน

      Screws don't have a set number for thread pitch, the only things that matter with screws is drive type (PH2, T25 etc) and length. The diameter and thread pitch, thus nearly the entire purpose of this thread gauge tool, does not apply to screws. What would he check on a screw with this tool that you were hoping to see?

  • @HsingSun
    @HsingSun 3 ปีที่แล้ว +1

    How about metric M8-1.25, how many thread?

    • @BoltsandNutscom
      @BoltsandNutscom  3 ปีที่แล้ว

      Hi Sunshine, M8-1.25 is the diameter and pitch. The last thing you would be looking for is length. I hope that helps, if not please reach out so we can assist you further. Sincerely, Andy

  • @rajukhokhani6221
    @rajukhokhani6221 ปีที่แล้ว

    from where available ? and price ?

  • @mayeri3083
    @mayeri3083 ปีที่แล้ว

    Seems to be out of stock. Would love to pick up a few templates. When you guys restocking?

  • @jacobpayne7265
    @jacobpayne7265 ปีที่แล้ว

    This is a serious question but how did you become “certified” is there a course you can take?

    • @BoltsandNutscom
      @BoltsandNutscom  ปีที่แล้ว

      Yep! @andytheboltguy is certified by the Fastener Training Institute!

  • @frankjames4743
    @frankjames4743 3 ปีที่แล้ว

    A 10mm bolt needs a 10mm wrench.
    What size wrench is needed for a 3/8 bolt?
    That is a nice gauge,

    • @BoltsandNutscom
      @BoltsandNutscom  2 ปีที่แล้ว +1

      Hi Frank, a 10mm bolt wrench size can very between the different types. Generally when someone says a 10mm bolt, they are referring to the thread diameter and not the wrench size. If you let me know exactly what bolt you are looking at, I can look into it further. Thanks for watching and your comment!

    • @frankjames4743
      @frankjames4743 2 ปีที่แล้ว

      @@BoltsandNutscom Thank you for your response and informative video. What I am irked about is we still having to purchase two different sets of socket, wrenches, impact sockets and so on. I think I am finally understanding part of my confusion. When I say the bolt is 3/8, the shaft diameter is 3/8, but the head of the bolt and wrench required is 9/16, one size larger. Thanks again for helping me and others get a handle on this. peace

  • @rihamy2nd
    @rihamy2nd 3 หลายเดือนก่อน +2

    @3:20 This is “your tool” that you offer, yet you use it improperly when gauging thread pitch. Instead of 20 you were using the 24 pitch gauge, and for the 13 you were using the 14 and it was kind of obvious that, even though you said it fit into the gauge, it wasn’t quite in. I get it that this is just a demonstration, but it’s things like this that make me question the quality of the product when the spokesperson for said product doesn’t even demonstrate it properly.

  • @keithnichols396
    @keithnichols396 3 ปีที่แล้ว

    Ty you thaught me something i wondered about and you taught me how to use the guage

    • @BoltsandNutscom
      @BoltsandNutscom  3 ปีที่แล้ว +1

      Awesome Keith, I’m glad it helped! Thanks! Andy

  • @Kurosaki02061
    @Kurosaki02061 ปีที่แล้ว +1

    Thank You !

  • @slapenta100
    @slapenta100 2 ปีที่แล้ว

    Excellent tool and presentation, thanks!

  • @helloall3977
    @helloall3977 ปีที่แล้ว

    Is this tool a must have for bike mechanics? I would like to gift this to someone

  • @zythum999
    @zythum999 2 ปีที่แล้ว

    I'm looking to size some small screws for a guitar. Will this product work for that? Thanks in advance.

    • @BoltsandNutscom
      @BoltsandNutscom  2 ปีที่แล้ว

      Hi, I believe guitar screws are very tiny. This may not be good for something that small.

  • @ohaya1
    @ohaya1 8 หลายเดือนก่อน

    Super useful, thank you!

  • @SwazNasty
    @SwazNasty 2 ปีที่แล้ว

    What size screw fits into the standard 5?

  • @frankhoward8321
    @frankhoward8321 3 ปีที่แล้ว

    Where can I get a gauge in the UK.

  • @Kevscancave
    @Kevscancave 2 ปีที่แล้ว

    Great information absolutely enjoyed it! Thanks!

  • @ChickenPermissionOG
    @ChickenPermissionOG 8 หลายเดือนก่อน

    what if you have an uncommon tpi

  • @soupkup9377
    @soupkup9377 2 ปีที่แล้ว

    What if I need to measure a threaded hole from a second hand dresser?

    • @buzoff4642
      @buzoff4642 ปีที่แล้ว

      I used drill bits for that. I use the one that slides in fairly good fit, then hold it up against screws, to pick out one that the spiral is just a bit larger than the width of the drill bit.

  • @drewd7824
    @drewd7824 8 หลายเดือนก่อน

    Great video!!

  • @OrangeManStan
    @OrangeManStan 2 ปีที่แล้ว

    So what would have happened if it was a metric nut? I suppose it would be slightly loose. Not great though

    • @BoltsandNutscom
      @BoltsandNutscom  2 ปีที่แล้ว

      I don’t recommend measuring metric nuts with this gauge, it only measured inch nuts. If you have a matching metric bolt you can figure the pitch and diameter, and then run the nut on the bolt. That my little work around for that. Let me know if I can be of further assistance. Thanks for watching!

  • @daveb8679
    @daveb8679 9 หลายเดือนก่อน

    Excellent. Thank you

  • @carrytrainer.editor3321
    @carrytrainer.editor3321 ปีที่แล้ว

    Hot Damn! That's awesome. Sold!

  • @papabear4066
    @papabear4066 3 ปีที่แล้ว +1

    Thanks

  • @jerrycapizzi2081
    @jerrycapizzi2081 3 ปีที่แล้ว

    this was very helpful, thanks

    • @BoltsandNutscom
      @BoltsandNutscom  3 ปีที่แล้ว

      Awesome glad this helped! Thank you for watching!!

  • @fargoneurtoo3384
    @fargoneurtoo3384 2 ปีที่แล้ว

    Excellent ! TY.

  • @videoarchiveman
    @videoarchiveman 2 ปีที่แล้ว

    great video 👌

  • @383lt1impala
    @383lt1impala 3 ปีที่แล้ว

    This is awesome. Thanks I’ll be buying a few gauges.

  • @tristantaus4556
    @tristantaus4556 3 ปีที่แล้ว

    Thank you I need to buy one of these

  • @muhammadakmal3693
    @muhammadakmal3693 2 ปีที่แล้ว

    very good video

  • @johnnichols432
    @johnnichols432 8 หลายเดือนก่อน

    Thank you.

  • @evo6swap
    @evo6swap ปีที่แล้ว

    Thank you awesome information

  • @adzijderlaan7070
    @adzijderlaan7070 2 ปีที่แล้ว +1

    Good tool. metric bolts have a number on the head. 4.6 8.8 10.9 12.9 that indicates the material properties. (See google)

  • @a.caution.hairy.tail.
    @a.caution.hairy.tail. ปีที่แล้ว +1

    Thank you ! I just got one of these off Amazon and everything written on the package wasn't English and on a good day I can barely speak that

  • @chrisduke4039
    @chrisduke4039 9 หลายเดือนก่อน

    You guys need too sponsor Jimmy oakes he is in desperate need of your expertise from little Chris in the UK

  • @MarlonSanchez123
    @MarlonSanchez123 8 หลายเดือนก่อน

    Thank you

  • @1987whitez
    @1987whitez 3 ปีที่แล้ว

    Good video! . When i seen your video went purchase one of these good to have around.

    • @BoltsandNutscom
      @BoltsandNutscom  3 ปีที่แล้ว

      Hi JP the Z, can you tell me more about your issue when trying to figure out the size? I might be able to help further. Thanks Andy

    • @1987whitez
      @1987whitez 3 ปีที่แล้ว

      @@BoltsandNutscom Of course when using the thread pitch for either metric or inch cannot fine one with the correct groove

  • @KJAAICH2
    @KJAAICH2 3 ปีที่แล้ว +1

    Thank you very usefull !!!

    • @BoltsandNutscom
      @BoltsandNutscom  3 ปีที่แล้ว

      Awesome I’m glad you found this useful!! Thanks for watching!!

  • @WiSeNhEiMeR-1369
    @WiSeNhEiMeR-1369 ปีที่แล้ว

    HOWdy B&N, ...
    Thanks ...
    COOP
    the WiSeNhEiMeR from Richmond, INDIANA
    ...

  • @JAI45624
    @JAI45624 2 ปีที่แล้ว

    GOOD VIDEO

  • @notta3d
    @notta3d 3 ปีที่แล้ว

    Nice tool.

    • @BoltsandNutscom
      @BoltsandNutscom  3 ปีที่แล้ว

      Glad it was helpful! Thank you for watching!

  • @makaveli2tt
    @makaveli2tt 3 ปีที่แล้ว

    Very good presentation. Thanks for sharing

    • @BoltsandNutscom
      @BoltsandNutscom  3 ปีที่แล้ว

      Hi Elijah, thank you for the compliment and watching!

  • @zoozolplexOne
    @zoozolplexOne 3 ปีที่แล้ว +1

    cool!!

  • @mikenco
    @mikenco ปีที่แล้ว

    Odd that your gauge says "USA thread pitch". Imperial isn't 'merican :) ..also, all new American cars (and most everything technical) are all built using Metric! Cool tool BTW!

    • @buzoff4642
      @buzoff4642 ปีที่แล้ว

      Likely due to the Euro owners of "American car" companies.

    • @BoltsandNutscom
      @BoltsandNutscom  ปีที่แล้ว

      American fastener standards are all written in inch measurements. (IFI, SAE, ASTM, etc). Thread pitch for imperial standards are measured in TPI or threads per inch which come from American standards. These gauges measure USA thread pitches & Metric for non American fastener standards (DIN, JIS, Etc). Most nations have their own standards concerning fastener dimensions.

  • @StructuresAcademy
    @StructuresAcademy 3 หลายเดือนก่อน

    I instantly closed this page as I found out it's Imperial 😂

  • @trangia12
    @trangia12 2 ปีที่แล้ว

    You should have mentioned “Grade” also.

    • @BoltsandNutscom
      @BoltsandNutscom  2 ปีที่แล้ว +1

      We will have a separate video for grades. This was more-so how to measure. Thank you for watching!

  • @alpeshpatel2986
    @alpeshpatel2986 2 ปีที่แล้ว

    GOOD

    • @BoltsandNutscom
      @BoltsandNutscom  2 ปีที่แล้ว

      Thank you

    • @vm2901
      @vm2901 2 ปีที่แล้ว

      @@BoltsandNutscom Hi! Great video. I think @3.23 you are checking 24 tread... Regards

  • @StevenFraser1980
    @StevenFraser1980 หลายเดือนก่อน

    I bought one of these. I chose the metric version and was sent an imperial thread gauge which is entirely useless in the developed country where everyone uses metric.

    • @WBG123098
      @WBG123098 หลายเดือนก่อน

      'in the developed country" like there's only one.... And the rest of the world are savages...

  • @peha524
    @peha524 10 หลายเดือนก่อน +2

    Metric is so much easier.

    • @leeenfield4900
      @leeenfield4900 3 หลายเดือนก่อน

      That be why 90% of the world use Metric fasteners, volume, length and torque measures...

  • @gravl1
    @gravl1 3 ปีที่แล้ว +2

    And I’ve been measuring the size of my nuts the wrong way all this time.

    • @BoltsandNutscom
      @BoltsandNutscom  3 ปีที่แล้ว

      Awesome glad this helped! Thank you for watching!! 😂

  • @lulutileguy
    @lulutileguy 5 หลายเดือนก่อน

    little one then little bigger then little more bigger then off to the hardware store cause never have the right one or the washer

  • @marylamb6063
    @marylamb6063 2 ปีที่แล้ว +1

    My car has a lot of 13 mm bolts.

  • @MrThemold
    @MrThemold 10 หลายเดือนก่อน

    Not a ruler! It is a scale.

  • @maurohernan031
    @maurohernan031 ปีที่แล้ว

    Blessings, John 3:16. Jesus loves you.

  • @samyswry7497
    @samyswry7497 ปีที่แล้ว

    Why are you when talking you moving your hane

  • @josefpichler7271
    @josefpichler7271 4 หลายเดือนก่อน

    Change to metric and everthing will be easier ...

  • @madetohelpyou
    @madetohelpyou 4 หลายเดือนก่อน

    Funny that you didnt show-case the Metric portion etc. So the explanation is Half $^& which is poorly done. Do it right or not at all. Most people will be using metric bolts more than anything