Are you looking to buy M3x4.6x4 Threaded inserts in Australia?
These inserts are specific to the Rat Rig Build. You will require around 45pcs for the EVA Toolhead. These are included in the ratrig kits we sell, so please only buy this if you need spares :)
Instead of gluing bits together, or screwing plastic screws directly into your 3D prints, use strong and reusable machine screws and heat-set inserts. Heat set inserts are only a few cents a piece and have a grooved outside, with theads on the inside. Originally they were designed for injection molded parts but they work fabulously for 3D printed plastic as well.
You could use a plain soldering iron to try to heat-press these in - Heat up the iron and use it to press the insert in, wait for it to cool, then use like a hex nut that's embedded inside the plastic.
Comes as a 50 pack of M3-threaded inserts that are 4mm long with a 5mm OD.
Dimensions:
- OD 5mm
- ID M3 thread
- Length 4mm
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