Generic Bonost 500Pcs Threaded Inserts Kit M2 M3 M4 M5 - Female Thread Heat Set Insert, Brass Knurled Thread Insert Nuts for Plastic In

Mriuuod 362Pcs Nut Inserts, M2 M3 M4 M5 M6 Threaded Inserts for Plastic, Heat Set Insert Tool, Female Thread Knurled Heat Embedment Nut for 3D Printing Components: : Industrial & Scientific

Knurled Threaded Insert, M2 x 3mm (L) x 3.2mm (OD) Female Thread Brass Embedment Nuts, Pack of 200

M2 M3 M4 M5 M6 M8 Knurled Plastic Brass Insert Nut Brass Mold-in Blind Threaded Inserts - China Brass Nut

uxcell Knurled Insert Nuts - 200Pcs M2 x 3mm Length x 3.2mm OD Female Thread Brass Threaded Insert Embedment Nut for 3D Printer: : Industrial & Scientific

305PCS M2 M2.5 M3 M4 M5 M6 Metric Threaded Inserts for Knurled Nut Heat Set Insert Nut Threaded Brass Insert Assortment Kit for 3D Printing Injection Molding Press Thread Nuts: : Industrial

Generic AJOYIB 300Pcs Heat Insert Brass Threaded Insert Nuts M2 M3 M4 M5 Female Thread Knurled

Hilitchi 460 Pcs M2 M3 M4 M5 Female Thread Brass Knurled Threaded Insert Embedment Nuts Assortment Kit, Embed Parts, Pressed Fit into Holes for 3D Prints and More Projects: : Industrial

Hilitchi 460 Pcs M2 M3 M4 M5 Female Thread Brass Knurled Threaded Insert Embedment Nuts Assortment Kit, Embed Parts, Pressed Fit Into HO

SATANTECH 350Pcs Threaded Inserts M2 M2.5 M3 M4 M5 M6 Female Thread Metric Knurled Nuts Assortment Kit Brass Heat Set Insert for Plastic and 3D Printing Components: : Industrial & Scientific

305PCS M2 M2.5 M3 M4 M5 M6 Metric Threaded Inserts for Knurled Nut Heat Set Insert Nut Threaded Brass Insert Assortment Kit for 3D Printing Injection Molding Press Thread Nuts: : Industrial

Bonost 500Pcs Threaded Inserts Kit M2 M3 M4 M5 - Female Thread Heat Set Insert, Brass Knurled Thread Insert Nuts For Plastic Injection Molding, 3D Printing

305PCS M2 M2.5 M3 M4 M5 M6 Metric Threaded Inserts for Knurled Nut Heat Set Insert Nut Threaded Brass Insert Assortment Kit for 3D Printing Injection Molding Press Thread Nuts: : Industrial