Results 1 to 12 of 12
  1. #1
    Join Date
    Mar 2013
    Location
    St. Helens Tasmania
    Posts
    2,227

    Default Just On The Off Chance!

    Hi Guy's I'm a bit out of my zone here.
    I'm usually loitering around the toy forum.
    I make 2/3 scale cars and motorcycles from recycled materials.
    At the moment I'm working on a 1920 Harley-Davidson JS.

    Here the engine as it stands:



    What I was wondering was if someone maybe able to help me find a certain type of nut.
    They would of held the crankcase halves together.
    It looks like this:



    This one came from a 1950's Electrical shunt.
    It looks just like the original nuts used on the Harley's and is pretty much to scale being only 8mm across.

    I need a few more of them but their proving very hard to find.

    I just thought I'd ask on the off chance that there was something like them used in Engineering.

    Cheers
    Trev.

  2. # ADS
    Google Adsense Advertisement
    Join Date
    Always
    Location
    Advertising world
    Posts
    Many





     
  3. #2
    Join Date
    Oct 2011
    Location
    Adelaide
    Age
    59
    Posts
    3,149

    Default

    Something like that Trev we'd just make. If you post a few more details on size, material and how many you want someone near by may put their hand up.

    Micahel

  4. #3
    Join Date
    Jun 2008
    Location
    Victoria, Australia
    Age
    74
    Posts
    6,132

    Default

    That looks like a smaller diameter version of a split nut for handsaws. What is the thread size?

    Rob Streeper makes these for saws.

    Sources of Split Nuts For Handsaws-medallion-medium-nuts-jpg

    https://www.woodworkforums.com/showth...53#post1843353


    Ray

  5. #4
    Join Date
    Mar 2013
    Location
    St. Helens Tasmania
    Posts
    2,227

    Default

    Quote Originally Posted by RayG View Post
    That looks like a smaller diameter version of a split nut for handsaws. What is the thread size?

    Rob Streeper makes these for saws.

    Sources of Split Nuts For Handsaws-medallion-medium-nuts-jpg

    https://www.woodworkforums.com/showth...53#post1843353


    Ray
    Your right mate it does look very much like the split nut on a saw handle.
    I hadn't thought of that!.

    I was hoping no one would ask about the tread size (Not my strong point).
    But I can say that the Gentleman who told me that the nut was from an electrical shunt, also said that it was BF if that's any help.

    Thanks mate
    Trev.

  6. #5
    Join Date
    Oct 2011
    Location
    Adelaide
    Age
    59
    Posts
    3,149

    Default

    Quote Originally Posted by Repliconics View Post
    ... I can say that the Gentleman who told me that the nut was from an electrical shunt, also said that it was BF if that's any help.
    Might be BSF; I would have thought more likely to be BA (a 6 or 8?)

    If no one closer volunteers I'm happy for you to send me a sample and I'll make a small number for you (I'm assuming you only need a few - up to say 10 or 12)

    Michael

  7. #6
    Join Date
    Jan 2007
    Location
    Katoomba NSW
    Posts
    4,773

    Default

    Hi Trev,
    Nuts very similar to those, and about the same size, used to be used to hold the cover on fluorescent light fittings. (I'm fairly certain that's where I've seen them )
    Now, I'm assuming you don't need the thread, as they are not actually holding a crankcase together. I have a handfull of brass nuts and bolts here that I pulled out of an old substation recently. (I can't resist brass, I hate throwing it out ) I reckon you could sort something out with a hacksaw and a bit of filing. I've seen you make a distributor out of a discarded grape skin and a piece of macaroni.

    Edit: Should I just send you the bolts Michael?
    Attached Images Attached Images
    Those were the droids I was looking for.
    https://autoblastgates.com.au

  8. #7
    Join Date
    Nov 2010
    Location
    Perth W.A
    Posts
    720

    Default

    Definitely agree.
    The easist way is to find some ordinary hex nuts with the matching thread size and mount on a bit of threaded rod or a mandrell on the lathe, make them round and then cut the slot with a hacksaw.


    Quote Originally Posted by Michael G View Post
    Something like that Trev we'd just make. If you post a few more details on size, material and how many you want someone near by may put their hand up.

    Micahel

  9. #8
    Join Date
    Feb 2015
    Location
    Oz
    Posts
    615

    Default A question

    A question about the motor, what are the major parts, ie, crankcase, barrel, cylinder head, etc, made of? Terrific attention to detail BTW.

  10. #9
    Join Date
    Jan 2007
    Location
    Katoomba NSW
    Posts
    4,773

    Default

    Quote Originally Posted by sacc51 View Post
    A question about the motor, what are the major parts, ie, crankcase, barrel, cylinder head, etc, made of? Terrific attention to detail BTW.
    This should answer your question
    https://www.woodworkforums.com/f174/2-3-harley-davidson-1920-js-192113
    And this one is lengthy but well worth a look
    https://www.woodworkforums.com/f174/2-3-scale-indian-straight-178761
    Those were the droids I was looking for.
    https://autoblastgates.com.au

  11. #10
    Join Date
    Mar 2013
    Location
    St. Helens Tasmania
    Posts
    2,227

    Default

    Quote Originally Posted by Michael G View Post
    Might be BSF; I would have thought more likely to be BA (a 6 or 8?)

    If no one closer volunteers I'm happy for you to send me a sample and I'll make a small number for you (I'm assuming you only need a few - up to say 10 or 12)

    Michael
    That's a really nice offer Michael thank you.
    If I can't find what I'm looking for I may well take you up on that!.
    Thanks again mate.

    Quote Originally Posted by NCArcher View Post
    Hi Trev,
    I reckon you could sort something out with a hacksaw and a bit of filing. I've seen you make a distributor out of a discarded grape skin and a piece of macaroni.
    Not quite mate but I really do like the analogy!.

    Quote Originally Posted by sacc51 View Post
    A question about the motor, what are the major parts, ie, crankcase, barrel, cylinder head, etc, made of? Terrific attention to detail BTW.
    Glad you like it mate.
    The crankcase is made from Pine and MDF all blended together with bodyfiller.
    The fins on the barrels and heads are all MDF, while the lower part of cylinders is PVC pipe and the base plates are pine.

    But as NCArcher has alluded to I will use just about anything I can find to do the job.

    Cheers
    Trev.

  12. #11
    Join Date
    Jul 2006
    Location
    Adelaide
    Posts
    2,680

    Default

    [QUOTE=Repliconics;185098
    The crankcase is made from Pine and MDF all blended together with bodyfiller.
    The fins on the barrels and heads are all MDF, while the lower part of cylinders is PVC pipe and the base plates are pine.

    But as NCArcher has alluded to I will use just about anything I can find to do the job.

    Cheers
    Trev.[/QUOTE]

    Oh...so its not real........it looked real to me

  13. #12
    Join Date
    Jun 2007
    Location
    Vic
    Age
    48
    Posts
    200

    Default

    Quote Originally Posted by Repliconics View Post

    Glad you like it mate.
    The crankcase is made from Pine and MDF all blended together with bodyfiller.
    The fins on the barrels and heads are all MDF, while the lower part of cylinders is PVC pipe and the base plates are pine.

    But as NCArcher has alluded to I will use just about anything I can find to do the job.

    Cheers
    Trev.
    wow, impressive https://www.woodworkforums.com/f174/2-3-harley-davidson-1920-js-192113

Similar Threads

  1. Any chance?
    By artful bodger in forum WOODTURNING - GENERAL
    Replies: 5
    Last Post: 9th July 2014, 07:28 PM
  2. New welder REALLY just want a chance!
    By GThorpe in forum WELDING
    Replies: 5
    Last Post: 14th June 2013, 02:43 AM
  3. Any chance of a favour?
    By Anorak Bob in forum THE HERCUS AREA
    Replies: 11
    Last Post: 3rd February 2011, 10:51 AM
  4. I get one chance at this...
    By Wongdai in forum WOODWORK - GENERAL
    Replies: 18
    Last Post: 5th May 2009, 01:34 AM

Tags for this Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •