Brass Heat Set Insert Kit – Female Thread M2–M5 Assorted Sizes

This brass heat set insert kit is designed to provide durable threaded connections in plastic components, especially for 3D printed parts. The inserts are installed using heat from a soldering iron or similar tool, allowing them to embed securely into thermoplastics. Manufactured from high-quality brass, they offer excellent wear resistance and strong thread retention. The assortment includes multiple sizes from M2 to M5, making it suitable for a wide range of engineering, prototyping, and repair applications.

• M2 x 4mm x 3.5mm ----- 40pcs
  
• M2 x 6mm x 3.5mm ----- 40pcs
  
• M2 x 8mm x 3.5mm ----- 40pcs
  
• M2 x 10mm x 3.5mm --- 40pcs
  
• M3 x 4mm x 5mm -------- 30pcs
  
• M3 x 6mm x 5mm -------- 30pcs
  
• M3 x 8mm x 5mm -------- 25pcs
  
• M3 x 10mm x 5mm ------ 25pcs
  
• M4 x 4mm x 6mm -------- 20pcs
  
• M4 x 6mm x 6mm -------- 20pcs
  
• M4 x 8mm x 6mm -------- 15pcs
  
• M4 x 10mm x 6mm ------ 15pcs
  
• M5 x 6mm x 7mm -------- 10pcs
  
• M5 x 8mm x 7mm -------- 10pcs
  
• M5 x 10mm x 7mm ------ 10pc

• Brass insert construction for durability and corrosion resistance
  
• Heat-set installation using soldering iron or heating tool
  
• Female threaded design for secure fastening
• Compatible with thermoplastics and 3D printed parts
• Assorted sizes from M2 to M5
• Knurled outer surface for strong grip in plastic
• High pull-out resistance after installation
• Suitable for repeated screw assembly
• Organized size variety for versatile use
• Ideal for prototyping and product development
• Supports precise and reliable fastening
• Compact kit for easy storage and access

• Material: Brass
  
• Thread Type: Metric female thread
  
• Installation Method: Heat-set (soldering iron or heating tool)
  
• Size Range: M2 to M5
• Outer Design: Knurled surface
  
• Application: Plastic and 3D printed parts
  
• Corrosion Resistance: Yes
  
• Operating Temperature: Suitable for thermoplastic embedding
  
• Compatibility: PLA, ABS, PETG, and similar materials
  
• Total Pieces: 330 pcs

• 3D Printing Heat-Set Brass Threaded Inserts: Effect of Speed and Temperature