Aliexpress source for Surfrodz shoulder bolts

Does anyone knows a Aliexpress source for 10mm*90-100mm Shoulder bolts?
The only I could find where as pricey as from Surfrodz themselves.

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I ended up getting them locally, is that an option for you?

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I should have bought some for you :frowning:

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https://www.fastenal.com/products/details/40018?term=12.9+shoulder+bolt&r=~|sattr01:^Metric%24|~%20~|sattr05:^“M8%20-%201.25”%24|~%20~|sattr06:^80mm%24|~%20~|sattr06:^90mm%24|~

Read the discussion here…

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McMaster Carr carries good shit

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Thank you for this post! I just picked up these


And need to replace a shoulder bolt if I can get the stuck one out.

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Be careful of stuck bolts. It’s usually either a heli-coil problem or trash in the axle shaft. Either one will strip the threads of the hanger if you try to twist it too much without using a gear puller at the same time.

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I think his treads already went to shit according to what we were talking about last night :grimacing:

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I might have already done that. I’m gonna try later this afternoon w heat and proper tools

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We shall see!

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The only vendors I found locally are selling them in huge quantities sadly.

@moon
I want to try different lengths anyway, your pulleys and mounts are beautiful thanks for the good work!

@mmaner
I read your write up and contacted the company already, they are willing to ship internationally, since China is closer to me I was hoping for that option.
Thanks for the write up!

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https://jp.misumi-ec.com/vona2/mech_screw/M3301000000/M3301030000/

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They are only selling to businesses not to plebs.
But I found them locally on Rakuten for a better price then Ali. :+1:

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I took them to a tire shop. Bolt is trashed but the truck is fine.

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