607Pcs Threaded Inserts for Plastic, Heat Set Inserts M2/2.5/3/4/5/6

★★★★★ 4.1 122 reviews

US$4.00
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Management number 250223771 Release Date 2026/09/17 List Price US$4.00 Model Number 250223771
Category
  • 【Threaded Inserts Built to Last】 Crafted from premium brass, these heat set inserts deliver exceptional thermal conductivity, corrosion resistance, and rugged strength. The heat inserts resist cracking, stripping, and wear – ensuring secure fastenings that stay firm even after repeated assembly and disassembly
  • 【Value Pack for 3D Printing】 This heat set insert kit packs the most commonly used 3D printer accessories – including 6 sizes (M2, M2.5, M3, M4, M5, M6) threaded inserts and an upgraded heat insert tool with 6 soldering tips (Iron Not Included). It ensures strong, reliable threads in all your 3D printed plastic parts, saving time and money on every project
  • 【Precision Engineered Threaded Insert】 These brass hardware nuts feature precision threads that won't slip when installing. The 45° spiral knurl gives better torque and pull-out strength, biting into plastic for a stronger hold than straight inserts. No countersinking needed – just use a heat insert press to heat and press for a permanent fit
  • 【Easy to Use】 Installing these nut inserts is simple with a standard soldering iron. Heat to the recommended temperature (180–230°C for PLA, 230–280°C for ABS), press the tip against the heatset insert for 3–8 seconds until it sits flush, then let cool for 30–60 seconds – you now have a strong, reusable metal thread embedded in your plastic part. This method also works with ultrasonic or heat press equipment
  • 【Reliable Universal Thread Inserts】 These screw inserts are designed for all thermoplastics – PLA, PETG, ABS, PPS, PP, and more. Ideal for 3D prints, injection-molded parts, automotive casings, electronics, toys, and laptop housings. Every heat insert is rigorously inspected for durability, with responsive support you can count on
ASIN B0GYD133M5
Brand Nefuree
Color Golden
Model BTI-01
Set Name 600Pcs M2-M6 Brass Threaded Inserts Kit+7Pcs Heat Set Insert Tools
Size Name M2 M2.5 M3 M4 M5 M6
Metal Type Brass
Unit Count 607 Count
Item Weight 190 g
Part Number BTI-607
Thread Size M2 M2.5 M3 M4 M5 M6
Finish Types Unfinished
Manufacturer Nefuree
Thread Style Right Hand
Fastener Type Insert
Material Type Brass
Item Highlight Brass Inserts for 3D Printing, Knurled Hardware Nuts with Heat Set Insert Tool and Soldering Tips
Exterior Finish Brass
Item Dimensions 0.31 x 0.31 x 0.31 inches
Number Of Items 607
Thread Coverage Fully Threaded
Number of Pieces 607
Warranty Description 1 year

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