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

【High Quality Threaded Inserts Assortment】: Knurled nuts with internal threads are made of high quality brass, which has the optimal thermal

M2 M3 M4 M5 Female Thread Knurled Brass Threaded Insert Embedment Nut for 3D Printing Threaded Heat Set Inserts

350Pcs Threaded Inserts Female Thread Metric Knurled Nuts Assortment Kit Brass Heat Set Insert - AliExpress

Glarks 370Pcs M2 M3 M4 M5 Female Thread Knurled Brass Threaded Insert Embedment Nut Assortment Kit for 3D Printing: : Industrial & Scientific

330PCS Copper Flower Nut Combination Box Set M2 M3 M4 M5 Size Cylinder Knurled Nuts Assortment Kit Brass Heat Set Insert for Plastic and 3D Printing Components: : Industrial & Scientific

[initeq] M2.5-0.4 M2.5 Threaded Heat Set Inserts for

uxcell Knurled Insert Nuts, 120Pcs M2 x 3mm L x Palestine

350Pcs Threaded Inserts Metric Knurled Nuts Assortment Kit Brass Heat Set Insert - AliExpress

M2 M2.5 M3 M4 M5 M6 Brass Inserts For 3d Printing Parts Heat Set Threaded Insert Nut Hot Melt Knurled Embedment Assortment Kit - Nuts - AliExpress

M2 M2.5 M3 M4 M5 M6 Brass Inserts For 3d Printing Parts Heat Set Threaded Insert Nut Hot Melt Knurled Embedment Assortment Kit - Nuts - AliExpress

Mriuuod 362Pcs Nut Inserts, M2 M3 M4 M5 M6 Threaded Inserts for

EEEEE M2 M2.5 M3 M4 M5 M6 (350pcs) Metric Threaded Inserts for Plastic Heat Set Insert Knurled Nut Insert Threaded Brass Insert Assortment Kit for 3D Printing Injection Molding Press Thread Nuts

RHQQ 300Pcs Brass Threaded Inserts for Plastic, M2 M3 M4 M5 M6

Package Content: You will get 380Pcs M2 M2.5 M3 M4 M5 M6 3D Printing Brass Nuts Inserts with different lengths, total 18 Sizes. Various Sizes can Meet

380Pcs Metric Threaded Inserts M2 M2.5 M3 M4 M5 M6 Knurled Brass Female Thread Nuts Inserts Assortment Kit for Plastic and 3D Printing Components.