M5 X 12mm screws for bike rack/carrier
09-23-21, 09:48 AM
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M5 X 12mm screws for bike rack/carrier
I need to buy screws to attach a to a mountain bike, (Mikyta Elevation 400). Is this the proper screw/thread size. I plan to go to my local hardware store.
09-23-21, 10:35 AM
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The correct thread size is M5x0.8mm and the 12 mm length should be adequate unless the rack stays are a bit thick. A 15 mm length would give you more tolerance. These bolts should be low cost so get a couple of lengths.
09-23-21, 10:59 AM
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09-23-21, 11:36 AM
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In a pinch, a 10-32 will also work. The diameter and pitch is essentially indistinguishable from an M5x0.8 mm bolt. Personally, I prefer stainless and not all hardware stores carry stainless metric socket heads. Most all of them I’ve been to do carry stainless 10-32, however.
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09-23-21, 07:05 PM
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09-23-21, 09:37 PM
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It’s not sloppy. I’ve used 10-32 for rack mounts for ages. Never had a problem with one working loose.
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09-23-21, 10:03 PM
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Many Ace Hardware aka A-Boy have very good metric bolt sections. You will see a wide variety of heads and materials. I like the SS pan heads for lot of bike stuff.
