Brass Heat Set Insert Nut M3 5x4 Knurled Threaded Embedment Fastener for 3D Printed Components Plastic Assembly and Repair

High-concerned chemical : none Model Number : - DIY Supplies : Metalworking Material : Copper Origin : Mainland China

Description Are you looking for a professional, yet affordable embedment nut? Are you in search of a sturdy, trustworthy tool that can do multiple jobs at once? If yes, look no further! Our professional embedment nut must meet you needs. It is one of the best choices for you. Features - Color: Golden. - Material: Copper. - Size:M3x5x4mm-in bags - Used on injection moulding for tightly fixing. - No need to counterbore or countersink the boss hole because the insert has guide pilot. - 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. - Can be installed by ultrasonic or heat in tapered bore wire, or molded in during injection.