Acorn Hex Cap Head Nuts Nylon Hexagon Locknuts

Acorn Hex Cap Head Nuts Nylon Hexagon Locknuts 

The acorn Hex Cap Nuts are made of nylon material, high-quality nylon acorn hex cap nut will protect threads form being corroded or rusting. At the same time, it can also protect you and other parts from being scratched by threads, increasing the safety factor . These cup nuts are excellent fastener tools and can effectively protect Bolts and nuts. Suitable for mechanical equipment, electronic equipment, communication equipment, hardware lighting and so on.  Well made M8 dome cap head nuts have a smooth surface without burrs. These caps cover nuts provide effective protection against injure and weathering and improve the finished appearance of your product

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