M4x10mm Threaded Knurled Brass Insert Nuts are made of high-quality brass, which has a high hardness, does not distort and is long-lasting and reliable.
Easy to install: There is no need to back-drill and counter-sink the hole once the insert has a valve conduit. It can be mounted in the conical hole, by ultrasound or heat, or molded during the injection. It can be widely used in injection molding for firm fixation. Widely used in mobile phones, laptops, various plastic cases, communications, micromotors, computers, electrical appliances, electronics, toys, watches, lighting, locomotives, etc.
Brass is a high-quality material that is heat resistant, wear-resistant, rust-proof, acid-resistant, non-toxic, and anti-corrosive.
|Country of Origin||China|