Specializing in the production of special precision screws and nuts of various standards such as Chinese standard GB, Japanese standard JIS, British BS, American ANSI and ISO.
At present, the smallest screw diameter that our company can produce is 0.4mm, the shortest is 0.4mm, and the longest is 300CM.
Name Specification: PAN HEAD TAPPING SCREW M3.5*20
Reference standard: JIS/ANSI/DIN/BSI
Surface Treatment: DEGREASE
Salt spray time: 48 hours / HIGH SALT SPRAY: 48H
Product Specifications: M3.5*L20
Nominal length: L20mm±0.8
Nominal diameter: 3.5mm±0.1
Origin: CHINA
Material: SUS STAINLESS STEEL
What is Pan Head Tapping Screw?
A Pan Head Tapping Screw is a type of fastener characterized by its rounded, slightly protruding head and self-tapping capability. This screw type is widely used in applications requiring a smooth finish and where limited clearance is available for tooling during installation. Here’s a detailed introduction:
Key Features:
1.Pan Head Design: The pan head has a low-profile, rounded shape that allows it to sit flush with or just above the material surface once installed. This design helps prevent snags and provides a neat, finished appearance.
2.Self-tapping Capability: Pan Head Tapping Screws feature sharp threads that enable them to cut into materials, such as metal, plastic, or wood, without the need for pre-drilling or tapping. This simplifies and accelerates the installation process.
3.Versatile Applications: These screws are versatile and find application in various industries, including electronics, automotive, construction, and furniture assembly. They are commonly used for securing thin materials or components where a flush finish is desired.
4.Material Options: Pan Head Tapping Screws are available in a range of materials, including steel, stainless steel, and brass. The choice of material depends on specific application requirements for strength, corrosion resistance, and aesthetic considerations.
5.Wide Range of Sizes: They come in different sizes and thread types (e.g., coarse thread, fine thread) to suit various fastening needs. This variety allows for customization based on the thickness and type of material being fastened.
6.Ease of Installation: These screws are designed for easy installation with minimal tools required. The self-tapping feature allows them to create their own threads as they are driven into the material, saving time and labor costs.
Applications:
Pan Head Tapping Screws are used in:
1.Electronics: for securing circuit boards and components.
2.Automotive: in interior trim and assembly applications.
3.Construction: for attaching metal or plastic panels.
4.Furniture Assembly: for attaching hardware and fastening joints.
Pan Head Tapping Screws offer a combination of a low-profile design, self-tapping capability, versatility, and ease of installation. These features make them suitable for a wide range of applications where secure and aesthetically pleasing fastening is required. Whether in electronics manufacturing, automotive assembly, construction projects, or furniture assembly, Pan Head Tapping Screws provide reliable and efficient fastening solutions.
Advantages of Using Pan Head Tapping Screw
1.Low-Profile Design:
The pan head of these screws sits flush with or just above the material surface once installed, providing a neat and finished appearance. This design reduces the risk of snags and enhances the overall aesthetics of the assembly.
2.Self-Tapping Capability:
Pan Head Tapping Screws are equipped with sharp threads that can cut into materials, such as metal, plastic, or wood, without the need for pre-drilling or tapping. This feature simplifies and speeds up the installation process, saving time and labor costs.
3.Versatility in Applications:
These screws find widespread use across various industries, including electronics, automotive, construction, and furniture assembly. They are suitable for securing thin materials or components where a flush finish is desired.
4.Material Options:
Available in a range of materials such as steel, stainless steel, and brass, Pan Head Tapping Screws can be chosen based on specific application requirements for strength, corrosion resistance, and aesthetic considerations.
5.Wide Range of Sizes and Thread Types:
Pan Head Tapping Screws come in different sizes and thread types (e.g., coarse thread, fine thread) to accommodate various fastening needs. This flexibility allows for customization based on the thickness and type of material being fastened.
6.Ease of Installation:
Designed for easy installation, Pan Head Tapping Screws require minimal tools. The self-tapping feature enables them to create their own threads as they are driven into the material, enhancing efficiency and reducing assembly time.
Pan Head Tapping Screws offer advantages such as a low-profile design, self-tapping capability, versatility in applications, various material options, ease of installation, and suitability for achieving a flush finish. These features make them a preferred choice for applications requiring secure and aesthetically pleasing fastening solutions across diverse industries.
1. We have more than 20 years of experience in exporting to many countries for example America.Japan.Korea.Germany.France.England etc. In fact, we have 20 years of production experience. When the drawings are confirmed, we will provide customers with professional information to make product assembly smoother.
2. Our company have ISO9000.
3. We can give Proposing Solutions and help our customer to solve any fastner system problem.
4.We can reply you price within 2 hours.
5. We can produce samples for you in 5-7 days.
6. We can give you drawings within 2 hours.
7. Working with us can save your time and money.
8.We can confirm 100% quality in diameter and tolerance.
9.More than 90% are returned customers.
10.We not only produce and sell products ,we also can offer you help in China as friend .
11.I would like to help you to reach your dream in my ability ,give me chance is giving yourself chance.
Our logistics information exchange :
Are you factory ?
We are factory.We not only produce customized hardware we also produce test machine to check quality ourselves.This is our big advantage.
How long is your delivery time?
It is according to the product you need and quantity ,usually in 30 days
Can you provide samples ?
Yes, we can supply samples if we have stock.But if its customized , you need pay us mould fee, sample cost.
What drawings format do you need for production?
2D:PDF, CAD, JPG etc.3D: STP,IGS, STL, SAT,PRT,PT etc.
Can you produce according to the samples?
Yes,we can produce accordingto your samples
What can we do if you have any problem on your production line?
If you have any fastners problem on your production line,we will give you solutions quickly.
Dongguan Qisheng Metal Technology Co., Ltd. is a professional manufacturer of screws and nuts and other fastener products integrating R&D, production, processing and sales. The company is located in the famous manufacturing city in China-Dongguan City, Guangdong Province. The company covers an area of 3,000 square meters.
Specializing in the production of special precision screws and nuts of various standards such as Chinese standard GB, Japanese standard JIS, British BS, American ANSI and ISO. Our equipment is advanced. At present, the smallest screw diameter that our company can produce is 0.4mm, the shortest is 0.4mm, and the longest is 300CM. The materials used are stainless steel SUS304 /SUS410/SUS 430 /SUS620, etc., red copper H95, brass C2700, aluminum 6061, titanium TI 04, etc.
Our products can meet the environmental testing standards of the European Union-ROHS, the United States–California 65 standard, Japan-SONY00259 etc., and even more stringent testing standards. At present, our salt spray test standard can reach up to 2000 hours, and the surface hardness can reach up to HV2000.
Our business policy is to serve every customer with the highest quality and fastest speed.
Please feel free to contact us if necessary.
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