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Screw plays a important role in daily life. It is a kind of fastener widely used in the industry, the function of the screw is mainly to connect the two workpieces together for fastening. Metal screws are mianly made by carbon steel and stainless steel.

Types of Screw Heads:

  • Binding

  • Hex

  • Pan

  • Button

  • Hex Flange

  • Round

  • Cheese

  • Hex Washer

  • Truss

  • Fillister

  • Oval

  • Undersize

  • Flat

  • Oversize

  • Wafer

Common Screw Types Kinfast Supply

Below are eight common types of screws with different applications. All of the screws have been mass production at Kinfast.

1. Drywall Screw

Drywall screw is mainly used for fastening sheets of drywall to wall studs or ceiling joists.

2. Chipboard Screw

Chipboard screws are used for installation of various gypsum board, ceiling, light partition, thin steel, etc.

3. Machine Screw

Machine screw has a uniform diameter the entire length of the shaft as opposed to tapered screws which have a pointed tip.

4. Self Tapping Screw

Self tapping screws are used for metal and plastic, we call them sheet metal tapping screw and plastic tapping screw.

5. Wood Screw

Wood screws have a sharp point that can dig into wood, making them highly useful for woodworking applications.

6. Self Drilling Screw

A self drilling screw is a type of self-tapping screw that also features a drill point. The sharp drill point will both drill a hole and form the mating threads in a single operation.

7. Security Screw

Security screws are known ad safety screws work together with a plastic plug, is used in solid and hollow building material.

8. Stainless Steel Screw

Stainless steel screws usually refer to steel screws that have the ability to resist corrosion by air, water, acid, alkali salt or other media. Stainless steel screws are generally not easy to rust, durable, and can be used in environmental protection equipment, medical equipment, communication equipment and other fields.

Industrial Applications 

China manufacturer Kinfast is the top choice for custom screws for a wide variety of industries. We serve consumer goods, agriculture, electronics, industrial, automotive, heavy equipment, marine, medical, construction, deck, food processing, and many more sectors. As a china screw supplier, Kinfast screw products are widely used in our daily life, we can see different size and style screws everywhere. 

China Screw Manufacturer for You

Kinfast as a leading china screw manufacturer, with our high quality products, has received massive friendship from over 96 Countries' customers. Kinfast work together with European R&D team. Our quality and service remain unsurpassed and we provide custom screws service to meet different demands from customer. Get started with professional manufacturer exporter!


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