UKCOCO 100pcs M3×4.6×5.69 Brass Knurled Threaded Insert Nuts Heat-Resistant Embedment Thread Nut for 3D Printer and Industrial Fastening Applications
UKCOCO 100pcs M3×4.6×5.69 Brass Knurled Threaded Insert Nuts Heat-Resistant Embedment Thread Nut for 3D Printer and Industrial Fastening Applications
Easy to install: from the moment that the insert has a conduit, there is no need to back-drill and counter-sink the hole,metal threaded insert,Golden Brass Threaded Inserts
Threaded brass inserts:no need to counterbore or countersink hole because the insert has guide,knurled insert nuts
Brass embedment nuts:can be installed by or heat in tapered bore wire, or molded in during injection,thread knurled heat embedment
Thread knurled heat:all nuts are made of brass, which has high hardness, no deformation, durable and reliable for long use,heat-set threaded inserts
Thread metric knurled:used on injection moulding for tightly fixing,knurled threaded nuts