Threaded Insert M4 - 5.8mm - 20 pieces - INSERTM4-5.8MM-20

Threaded Insert - M4 5x5 - 25 Pack

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20x M4 x 0.7 Brass Metal Threaded Heat Set Inserts for Plastic 3D Printing U.S.A

Threaded inserts - M4 standard 50 pcs Original Prusa 3D printers directly from Josef Prusa

Knife Threaded Insert For Soft Wood Metric Threaded Inserts - Temu

20/50/100pcs Insert Embedment Nut M3 M4 M5 Thread Knurled Hot Melt Brass Threaded Heat Set Heat Resistant for 3D Printer Parts - AliExpress

M5-0.8 Short Brass Threaded Inserts – Initeq

Hot Sale 3D Print Machine Threaded Inserts M4 M5 M6 Brass Insert Nut - China Brass Insert Nut, Threaded Inserts

M4 Brass Heat Set Threaded Insert for Plastic Kit with Tool

Threaded Inserts Nuts, Wood Insert Assortment Tool Kit, M4/M5/M6/M8 Furniture Screw Inserts Bolt Fastener(165 PCS)