20pcs / set M3 3mm M3-0.5 Cuivre Fileté Métal Heat Set Inserts de

M3-0.5 Long Brass Threaded Inserts – Initeq

M3 Heat-Set Thread Insert - Brass

Huile de coupe EZI OIL

M3 Heat Set Threaded Insert for Plastic

20x M3 3mm M3-0.5 Brass Threaded Metal Heat Set Screw Inserts 3D

Fule 50pcs M3 3mm M3-0.5 Brass Threaded Metal Heat Set Screw

100Pcs M3 Threaded Insert, M3 Heat Set Inserts Brass Nuts Inserts

Securely and permanently add metal threads to 3D printed parts

[initeq] M3-0.5 Threaded Heat Set Inserts for 3D Printing (100, Short)

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