looking for a hinge bolt
#1
Thread Starter
Junior Member
Joined: Apr 2010
Posts: 12
Likes: 0
From: Twin Falls ID
Bikes: Blue Giant Rincon, Green and Black SS Raleigh Olympiat, Silver japanese made road bike
looking for a hinge bolt
I just purchased an older folder. The bike is in great shape with the exception of a missing hinge bolt, pictured below,. I have considered having one fabricated, but before I do that I wanted to check and see if anyone knew of a place I could purchase one, or anyone that has an extra, thanks.
#2
am I missing something ? whats missing ?
swing that cam out ..fold the frames and swing it back over the ears... turn it snug than tighten the q/r
?
maybe I am missing sumpin..was a long day
thor
swing that cam out ..fold the frames and swing it back over the ears... turn it snug than tighten the q/r
?
maybe I am missing sumpin..was a long day
thor
#3
Thread Starter
Junior Member
Joined: Apr 2010
Posts: 12
Likes: 0
From: Twin Falls ID
Bikes: Blue Giant Rincon, Green and Black SS Raleigh Olympiat, Silver japanese made road bike
Sorry, the image is not of my bike. I wanted to provide it to make up for my bad description of the part. My folder has the rod, but is missing the qr bolt and nut.
#4
Senior Member

Joined: May 2004
Posts: 3,095
Likes: 12
From: Pacific Northwest
Bikes: Too many....................
I would go to a hardware store and see if you can find some parts there that would work. Do you have a local bicycle coop that may have a bin full of parts that you could search through?
#5
Thread Starter
Junior Member
Joined: Apr 2010
Posts: 12
Likes: 0
From: Twin Falls ID
Bikes: Blue Giant Rincon, Green and Black SS Raleigh Olympiat, Silver japanese made road bike
I've looked at Home Depot, Harbor Freight, Langdon Tools,and Lowes. I plan on checking at Tacoma Screws. Unfortunately we do not have a co-op. I also check at my LBS and they refered me to langdon tools, they weren't even sure what the part would look like.
Has anyone used an eye bolt for this?
Has anyone used an eye bolt for this?
#7
Senior Member
Joined: Jan 2008
Posts: 575
Likes: 2
From: Cheshire, North West England, UK
Bikes: Brompton S2L-X, Bridgestone Moulton, 1963 & 1966 Moultons, Scott Mountain bike
We actually had one of those bikes in the shed until recently with that exact part.... passed it on to my Brother, so not sure if he still has it or not. I will ask for you.
BTW, I recognise "Twin Falls" ..... a very good friend of mine was Director at the Jerome Chamber of Commerce until last year.
BTW, I recognise "Twin Falls" ..... a very good friend of mine was Director at the Jerome Chamber of Commerce until last year.
#8
Thread Starter
Junior Member
Joined: Apr 2010
Posts: 12
Likes: 0
From: Twin Falls ID
Bikes: Blue Giant Rincon, Green and Black SS Raleigh Olympiat, Silver japanese made road bike
That would be great, thanks. I think I may use a standard eye bolt to get by on, but I would still love to find the original part.
#9
Thread Starter
Junior Member
Joined: Apr 2010
Posts: 12
Likes: 0
From: Twin Falls ID
Bikes: Blue Giant Rincon, Green and Black SS Raleigh Olympiat, Silver japanese made road bike
#10
Senior Member

Joined: May 2004
Posts: 3,095
Likes: 12
From: Pacific Northwest
Bikes: Too many....................
I use to work around Audis and VWs, here are some I found on Ebay https://cgi.ebay.com/22mm-2-5-Eye-bol...item33621801b7
https://cgi.ebay.com/ebaymotors/Eyebo...Q5fAccessories
https://cgi.ebay.com/2-PEKABE-455-HIG...item53df900c0b
https://cgi.ebay.com/NOS-Military-Hea...item1c0e15750e
https://cgi.ebay.com/ebaymotors/Eyebo...Q5fAccessories
https://cgi.ebay.com/2-PEKABE-455-HIG...item53df900c0b
https://cgi.ebay.com/NOS-Military-Hea...item1c0e15750e
#11
Newbie
Joined: Aug 2012
Posts: 1
Likes: 0
Same Problem, possible solution
I just purchased an older folder. The bike is in great shape with the exception of a missing hinge bolt, pictured below,. I have considered having one fabricated, but before I do that I wanted to check and see if anyone knew of a place I could purchase one, or anyone that has an extra, thanks.


https://www.mcmaster.com/#catalog/118/1197/=ixxeuz
Press in a bushing and re-drill to 9mm: https://www.mcmaster.com/#catalog/118/1128/=ixxgcl
and then drilling & tapping a knob to fit:
https://www.mcmaster.com/#machine-com...-knobs/=ixx3fb
The rod end might need to have the threads chased deeper with a die for my application, though countersinking/boring the tapped knob should achieve the same result. If the 10mm rod end isn't a good solution, then perhaps the 3/8" one will be (with a proper-sized bushing). I know it's an old post, but please reply!





