Stainless Steel Thread Hot Melt Insert Knurled Nut

Stainless Steel Thread Hot Melt Insert Knurled Nut

These stainless steel thread hot insert Knurled Nuts can be widely used in 3D printing injection molding to achieve tight fixation. Heat set Inserts can be installed by ultrasonic or heat into thread tapered hole, or molded in during injection. Just using tools such as a soldering iron or Screws, you could easily set brass embedment screws into 3D printed holes. The knurled Nuts are manufactured with high-quality craftsmanship to ensure that all nuts have uniform and fixed standard round and twill thread knurl. All knurled nuts are made of high-quality stainless steel  , which can prevent rust and oxidation, high temperature resistance , which makes the nuts can be heated quickly and easily inserted so as to greatly shorten your work time.

The threaded heat set inserts knurled nuts can accommodate high temperatures above 300 degrees and can be inserted into printed plastics such as PA, PC, ABS, PLA, PETG, etc. Not only can it be used in 3D printed parts, but also can be widely used in electrical injection molding, automotive plastic shells, and notebook plastic shells.

Basic Introduction About Hyunto Nut
Wenzhou Hyunto Automobile parts Co.,Ltd is a professional and large scale company specializing in the production of all kinds of products including fasteners,nut parts,turning parts and non-standard parts. 
As an OEM, HYUNTO are able to produce CUSTOMIZED nuts under different standard(DIN, ANSI, GB, JIS, BSW, EN etc), by various materials(carbon steel, alloy steel etc). 

A summary of the production process:

1.Wire - Uncoiled, straightened and cut to length.

2.Cold forging - Molding the steel into the right shape at room temperature.

3.Bolt head - Progressively formed by forcing the steel into various dies at high pressure.

4.Threading - Threads are formed by rolling or cutting.

5.Heat treatment - The bolt is exposed to extreme heat to harden steel.

6.Surface treatment - It depends on the application. Zinc-plating is common to increase corrosion resistance.

7.Packing/stocking - After quality control to ensure uniformity and consistency, the Bolts are packaged.

A summary of the production Testing