M3 Heat-Set Threaded Inserts

M3 M4 M5 Brass Nut Embedment Nut Knurled Nuts Threaded Heat Set Insert Nuts

3DJAKE Threaded Inserts (50-piece set) - 3DJake International

Threaded inserts - M3 standard 100 pcs Original Prusa 3D printers directly from Josef Prusa

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

M3 x 6mm(L) x 5mm(OD) Brass Knurled Threaded Insert Embedment Nuts 50 Pcs

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

Sonic Lok Inserts SL-B-M3, Shz-M3-5.74, Brass Insert Nut for Through-Hole Molded-in - China Psm Sonic Lock Insert, Pencom

M3 Knurled Brass Threaded Insert

M3 Self Tapping Insert - 18-8 / 304 Stainless Steel: Accu.co.uk: Hardware

Expansion Insert M3 by EA3D, Download free STL model