M2 M3 M4 M5 Female Thread Knurled Brass Embedment Nut for 3d Printing

All nuts are made of high quality brass, which has high hardness, no deformation, durable and reliable for long use.Easy to install: From the moment that the insert has a valve conduit, there is no need to back-drill and counter-sink the hole.Widely used on injection molding for well fixing; can be installed by ultrasonic or heat in tapered bore wire, or molded in during injection.High quality material brass, heat resistant, wear resistant, rust-proof acid-resistant, anti-corrosive and non-toxic, high hardness for long time use.No need for flared or flaring the boss hole since the insert has pilot guide.Application: Heat resistant, great for 3d printingColour: brass colorMaterial: brassPackage Contents:18 x M2 x 4mm x 3.5mm Nut18 x M2 x 6mm x 3.5mm Nut18 x M2 x 8mm x 3.5mm Nut18 x M2 x 10mm x 3.5mm Nut18 x M3 x 4mm x 5mm Nut18 x M3 x 6mm x 5mm Nut18 x M3 x 8mm x 5mm Nut18 x M3 x 10mm x 5mm Nut12 x M4 x 4mm x 6mm Nut12 x M4 x 6mm x 6mm Nut10 x M4 x 8mm x 6mm Nut10 x M4 x 10mm x 6mm Nut8 x M5 x 6mm x 7mm Nut8 x M5 x 8mm x 7mm Nut8 x M5 x 10mm x 7mm NutOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.