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Heat-set Insert Tips is compatible for Hakko FX-888D Weller SP40NKUS and Yihua 939D Irons,include Inserts Kit M2 M2.5 M3 M4 M5 M6 M8 and Thread Brass Knurled Nut Kit M2 M3(11)

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$8.99

$ 3 .99 $3.99

In Stock

1.:8


  • The kit includes 7 different sizes of heat set insert M2 M2.5 M3 M4 M5 M6 M8. Two apertures (M2, M3), three models M2*3*3(40 PCS), M3*3*4.2(40 PCS), M3*5.7*4.6(20 PCS) a total of 100 brass threaded insert. Multiple specifications can meet your different thermosetting needs.
  • This soldering adapter is suitable for welding heads using T18 900M ST soldering iron, such as FX888D FX600 WLC100 SPG40 SP40NUS Yihua 939D. Adopting electroplating process, it has good corrosion resistance and thermal conductivity.
  • The surface of the nut is flat and smooth without burrs, with high-precision internal and external threads, high fastening strength, and external twill knurling that is easy to insert into the hole and remain in place, improving work efficiency.
  • Made of exquisite brass material, it has high strength, is not easily deformed, is wear-resistant and corrosion-resistant, has strong thermal conductivity.
  • Thermosetting threaded inserts are widely used in the 3D printing and injection molding industries，Easily connect 3D printing components to your device.


Our kit includes seven (M2 M2.5 M3 M4 M5 m6 m8) thermosetting plug-in tips for soldering iron tips and an adapter. Its tips are fully compatible with Hakko fx-888d and Weller SP40NKUS.


the Allwardts
Reviewed in the United States on June 20, 2024
Kinda disappointed after receiving the product. All the images show that it has heat set included in the packaging. I 100% would have not bought this knowing that they were not included.
Keil Miller Jr
Reviewed in the United States on September 25, 2023
I used the tips with a Weller WP35. The WP35 tip length is 32mm before it steps down in diameter for the retaining nut. This product is 26mm in length before it steps down in diameter for the retaining nut. It still works. Because of this, there is back and forth play in the tip. It still worked. I will likely make a spacer to sit behind it.