Stainless Steel hex button head screw

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Payment Type:	L/C,T/T
Incoterm:	FOB,DDP,EXW
Min. Order:	1 Piece/Pieces
Transportation:	Ocean,Land,Express
Port:	shanghai

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Product Description

Product Attributes

Packaging & Delivery

Product Description

Product Attributes

Brand: chengao

Packaging & Delivery

Selling Units	:	Piece/Pieces
Package Type	:	box

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Product Description

Stainless steel hexagonal round head screws are a type of fastener used in a variety of applications where strength, durability, and corrosion resistance are important factors. Here are some details about this type of screw:

1. **Shape and Design**: These screws have a hexagonal head with a flat top surface (round head). The hexagonal shape facilitates the use of a wrench or socket, making it easier to tighten or loosen the screw.

2. **Material**: Stainless steel refers to the material these screws are made of. Stainless steel alloys typically contain at least 10.5% chromium, which makes them corrosion-resistant. They are often used in environments where they may come into contact with water, salt, acid, or other corrosive substances.

3. **Thread Type**: Stainless steel hexagonal round head screws come in a variety of thread types, such as metric, UNC (unified coarse thread), UNF (unified fine thread), and other thread types, depending on the standard used.

4. **Size**: The sizes of these screws vary greatly, but common sizes include M3, M4, M5, M6, M8, etc., where the "M" stands for metric and the number represents the diameter of the screw in millimeters.

5. **Application**: These screws are used in a wide variety of applications, including construction, manufacturing, automotive, electronics, and many other industries. They are often used in areas where the screws will be exposed to moisture, chemicals, or other elements that may cause corrosion.

6. **Strength and Durability**: Due to their composition, Stainless steel screws are generally stronger and more durable than screws made from other materials such as brass or aluminum, especially in harsh environments.

7. **Surface Finish**: Stainless steel screws can have different surface finishes, such as polished, brushed, or satin, which will affect not only their appearance, but also their performance and longevity.

8. **Fastening Method**: They can be tightened using either a hex key (also known as an Allen wrench) or a socket wrench, depending on the size of the hex head.

When selecting a stainless steel hexagonal round head screw, consider factors such as the required strength, the environment in which the screw will be used, the scale of the application, and the specific mechanical properties required.