- 50pcs M5 Brass Heat-Set Threaded Inserts For 3D Printing - With Soldering Adapter & Insertion Tip For Weller T18 Irons
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About This Product
If you do any kind of 3D printing, you know how frustrating it is when threads strip out of plastic parts.
These brass heat-set inserts are the fix for that.
You get 50 pieces of M5 brass nuts, plus a matching M5 heat-set insertion tip and a soldering adapter that fits Weller-style irons (think T18, 936, 900M, and compatible with FX888D, WLC100, SPG40, etc.
).
Just heat up your iron, pop the tip on, and press the insert into your print—it's that simple.
These are made from premium brass, and they can handle temperatures over 300°C without breaking a sweat.
The knurled pattern on the outside grips the plastic tightly once it's melted in, creating a permanent, load-bearing thread that you can screw into over and over again.
They work with all the common filaments: PLA, ABS, PETG, PA, PC—you name it.
And because brass transfers heat so well, they melt in evenly and sit flush every time.
This kit is perfect for makers building Voron printers, Prusa upgrades, or any DIY project that needs strong, replaceable threads.
8 x 7.
Great for robotics, drone frames, enclosures, or any part that gets assembled and disassembled often.
It's a cheap upgrade that pays off fast.
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4.4 out of 5
