10pcs M2 .5 M3 M4 M5 M6 M8 M10 Solid Brass Copper Thread Injection Molding Knurl Embedded Insert Nut Nutsert_18MM(M5(OD 7.3MM)-7MM)

Color:goldMaterial:Brass

• As well as high tightening force. The guide makes insertion easier.
• Our nut inserts have a helical tooth design, which can better fix in the component.
• This makes them easy to tighten by hand and can increase the decorative effect.
• The opposite helical knurled nut ensures balanced high tightening and loosening torque
• Sthreaded insert nuts are widely used in injection molding, for fastening, can be installed in the cone hole by ultrasonic or heat, or in the injection process. Since the insert has a conduction valve, there is no need to back-drill and counter-sink the hole.