307pcs Threaded Inserts Assortment Kit, M2 M2.5 M3 M4 M5 M6 1/4-20 Metric knurled Nuts, Brass Heat Set Threaded Inserts with Welding Adapters for Plastic and 3D Printing Components

★★★★★ 4.6 118 reviews

US$5.12
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US$5.12
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Free shipping Free 30-day returns

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Product details

Management number 228868541 Release Date 2026/05/31 List Price US$5.12 Model Number 228868541
Category
  • Package includes: 300pcs threaded inserts in metric sizes M2,M2.5,M3,M4,M5,M6,1/4-20 to meet your different needs, 7pcs welding adapter facilitates easy installation of the threaded inserts, ensuring a secure and precise fit.Comes with a labeled divider box with detailed annotations of sizes and quantities to keep all components neatly organised and easily accessible
  • Material: Made of premium brass, anti-rust with good thermal conductivity
  • Firm & Stable:The opposing spiral-shaped knurled design on the side of the nuts can increase the friction and ensure firm embedding in various plastics such as PLA, PETG, ABS, PPS, PP, etc. The threaded inserts will be securely fixed once the plastic of the parts surrounding the brass sleeve cools and hardens
  • Easy to Install: The threaded nuts can be retrofitted by heat of a soldering iron or ultrasound into a blind or through hole of 3D printer components. Compatible with Anycubic, Creality, or Prusa 3D printers
  • Heat-set Insert Tips: We have soldering adapter tips help set the threaded insert into the plastic by heating the tip without touching the thread inserts, increasing the strength of the part without causing sticking or damaging after injection molding
ASIN B0DNFDSQ3M
Brand LEONTOOL
Color Gold
Size Name M2, M2.5, M3, M4, M5, M6, 1/4-20
Item Shape Round
Part Number 18GD1952-FBA
Thread Size M2, M2.5, M3, M4, M5, M6, 1/4-20
Manufacturer LEONTOOL
Fastener Type Heat Set
Material Type Brass
Number Of Items 307
Number of Pieces 300
Screw Head Style Knurled

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