M3 Heat Set Threaded Insert - AndyMark, Inc

These inserts can be used to create a connection point in a 3d printed or plastic object. Instead of gluing bits together, or screwing plastic screws directly into your 3D prints, use strong and reusable machine screws and heat-set inserts. The grooved outside allows them to dig into the plastic and retain their place, and an M3 threaded inside makes them compatible with many fasteners. Threaded inserts hold stronger than tapped threads in plastic and allow the screw threads to last longer.

These inserts can be installed in plastic components using a warm soldering iron. Simply heat the insert with the tip of the soldering iron and firmly press the brass insert into the part. Once cool, the insert will be firmly held in the part and ready for use.

M3 Brass Threaded Heat Insert

Assorted Heat Shrink Tubing Black 127 Pieces - AndyMark, Inc

Heat-Set Threaded Inserts (M6 Threads)

CNC Kitchen Threaded Inserts Set - Short, 1 set - 3DJake International

Original CNC Kitchen Gewindeeinsatz / threaded insert M3 Standard 100 Stk / pcs – CNCKitchen

[initeq] M3-0.5 Threaded Heat Set Inserts for 3D Printing (20, Long) : Industrial & Scientific

Engineered Fasteners

Iron Reign Robotics –

Ollie's Workshops

【Great Value Set】You will receive 100 pieces of M3 threaded insert. If you need to print 3D accessories frequently, the sufficient number will

100 Pcs M3 Threaded Insert M3 Heat Set Inserts 3D Printing Brass Nuts Knurled Twill Thread Nut Inserts for Loptop Automotive Plastic Shells

Wanna improve the connection strength between your project's 3D-printed parts, and also have nice clean surfaces? Instead of gluing bits together, or

Brass Heat-Set Inserts for Plastic - M3 x 3mm - 50 pack

Using Heat Set Inserts