This makes them valuable for several applications, ranging from aircraft to submarines and sheet-metal assemblies. These rivets offer incredible fastening capabilities for both light and heavy-duty applications. Different types of rivets are available for use based on their design requirements and properties. One of these heroes in the manufacturing industry is rivets. Using some essential tools can arrange these components. I have created a new question, about the spacing I need to put between the frame and the battery: DIY ebike: what system to choose for adding space between frame and battery?.Many components and structures are put together to make up a complete part.Using JB Weld sounds overkill, even for me. People also put some red Loctite (the permanent one), or even JB Weld, when installing I may go for the Loctite.Therefore I'm going to use steel rivnuts. After some more reading, I have established that aluminium rivnuts would be too weak and inadequate for the job.If ever the rivet started rotating on itself, could I just try first to use the clamp again on it?.If ever I had to drill through one, it would be doable by using a good drill bit (like cobalt or carbide), right?.It was with a Dremel actually (a pretty powerful one, though). My previous issue with drilling steel could have been because of inadequate drill bits.(and the bikes are stored indoor, that helps a lot) I'm aware of galvanic corrosion issues, though in the present case it shouldn't be too hard to manage.To clarify/emphasize, I'm indeed talking about rivet nuts, aka nivnuts.By very rough measurement, the wall thickness should be about 2.75~3mm. Update: Here are some details following up to your first answers and comments: Thus I'm hesitating between aluminium and steel rivets, though I'm bending towards aluminium because of the above issue. (I know it, on a screwed up steel bolt, I had to drill for many hours, just to remove a very small amount of material.) it gets loose and turns on itself), an aluminium rivet would be very easy to remove, just by drilling it, whereas drilling steel would be much, much more difficult. So, steel rivets may seem to be a better pick than aluminium rivets, but I think they have a major drawback: if there is an issue with a rivet (e.g. Also, I encounter many DIY ebikes having battery wobbling issues, and I'd like to avoid that. The bike will be stressed, and I'm really worried about breaking bolts because of sideways force (for example if the bike falls down). Bolts will most certainly be 12.9 steel.Īs you may have guessed, I wish the installation to be really sturdy.I'm considering to use M6 fasteners rather than the standard M5 if there is enough room (in.But I'm planning to buy a good quality clamp, with a lot of leverage. I'm aware steel rivets are much harder to install than aluminium rivets.Maybe more, by putting 2 close rivets on some holes of the battery support. It's a folding bike, and because of the hinge, the battery won't be close to the frame, but shifted up about 15 mm using spacers between the frame (i.e.I'm planning my first installation of an ebike battery by drilling/riveting the frame (photo of the battery below), here are some details about the project:
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