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Lewei Hardware is a company with 20 years of experience in producing non standard hardware parts and standard fasteners.

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Custom Machining Parts Factory 1
Custom Machining Parts Factory 2
Custom Machining Parts Factory 3
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Custom Machining Parts Factory

Inquiry
Surface Finishing
No
Production Capacity
100000000/M
HS Code
7318140090
Trademark
LW
Transport Package
Small Bag+Carton+Pallet

Product details of the machining parts factory


Product Specification

Trademark: LW

Production Capacity: 100000000/M

Surface Finishing: No

HS Code: 7318140090

Transport Package: Small Bag+Carton+Pallet


Product Introduction

machining parts factory has been thoughtfully designed. The products have passed the overall quality inspection before they leave the factory. The product we provide is highly recognized in the global market.

Quality, Durable, Self-Tapping Screws 

Enhance your projects with our high-quality SS304 SS316 Stainless Steel Countersunk Head Cross Recessed Self-Tapping Screws, made to DIN7982 standards for durable and reliable performance. These screws come in a variety of sizes and can be customized to your specific needs, making them the ideal choice for any fastening application. With options for zinc plating, nickel plating, passivation, or electrophoresis surface treatment, and packaging options including small boxes, plastic boxes, cartons, or pallets, these versatile stainless steel screws are the perfect solution for all your fastening needs.

● High-Quality Stainless Steel Screws

● Secure and Professional

● Convenient and Versatile

● Durable and Reliable

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Efficient, durable, versatile, reliable

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Custom Machining Parts Factory 13
Exceptional Durability
Crafted from high-quality SS304 or SS316 stainless steel, the countersunk head self-tapping screws offer exceptional durability and corrosion resistance, making them ideal for outdoor or marine applications.
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Secure and Flush Fit
The DIN7982 screw design ensures a secure and flush fit, ensuring a reliable and strong connection for a variety of construction and engineering projects.
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Easy Installation
The cross recessed head allows for easy installation with minimal slippage, making it convenient for users to complete their projects efficiently.
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Reliable Choice
With its superior strength and precise engineering, these stainless steel screws are a reliable choice for a variety of construction and engineering projects, offering peace of mind for users.

Strong and Reliable Stainless Steel Screws

The SS304 SS316 Stainless Steel Countersunk Head Cross Recessed Self-Tapping Screws, conforming to DIN7982 Screw standards, are designed for use in various applications. Made from high-quality stainless steel 410/303/304/316, these screws are durable and resistant to corrosion, making them suitable for both indoor and outdoor use. With a variety of surface treatments available, such as zinc plated, nickle plated, passivated, or electrophoresis, these screws provide reliable fastening solutions for a range of projects.

◎ Durability

◎ Reliability

◎ Aesthetic Appeal

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Material Introduction

SS304 SS316 Stainless Steel Countersunk Head Self-Tapping Screws are made from high-quality stainless steel materials, specifically 304 and 316 grades, ensuring durability and resistance to corrosion. These DIN7982 screws feature a cross-recessed design and are suitable for a wide range of applications. With the option for surface treatments such as zinc plating, nickel plating, and passivation, these stainless steel screws offer not only a sleek appearance but also enhanced protection against environmental elements.

◎ SS304 Stainless Steel Countersunk Head Cross Recessed Self-Tapping Screws 

◎ SS316 Stainless Steel Countersunk Head Cross Recessed Self-Tapping Screws

◎ DIN7982 Stainless Steel Countersunk Head Cross Recessed Self-Tapping Screws

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Application Scenario

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Solar Energy
Custom non-standard big round head bolts can be used to secure components in industrial machinery, providing a reliable fastening solution for heavy-duty applications.
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Oil & Gas
These bolts are ideal for use in home appliances such as refrigerators, washers, and dryers, ensuring a secure and safe fastening solution for critical components.
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Railroads
Manufacturers of HVAC systems can use these custom bolts to secure electrical components and ensure the safety and reliability of their products.
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Tower & Pole
These custom non-standard big round head bolts are ideal for use in automotive electronics, providing a secure fastening solution for critical components in vehicles.
建筑
Metal Buliding
木箱
Wooden box pallet
室内
Home Decorating & Furniture
机械
Tractor Parts & farmm

FAQ

1
What are Stainless Steel Countersunk Head Self-Tapping Screws?
Stainless Steel Countersunk Head Self-Tapping Screws are special fasteners designed with a sharp, pointed end to drill their own holes as they are driven into materials, eliminating the need for pre-drilling.
2
What is the DIN7982 Screw standard?
The DIN7982 Screw standard is a set of specifications for countersunk head self-tapping screws, ensuring they meet specific requirements for their application.
3
What materials are suitable for using Stainless Steel Countersunk Head Self-Tapping Screws?
These screws are designed for use with materials such as metal, wood, and plastic, making them versatile for a wide range of applications.
4
What are the typical applications for Stainless Steel Countersunk Head Self-Tapping Screws?
These screws are commonly used in construction, carpentry, and DIY projects for fastening materials together securely.
5
What are the advantages of using Stainless Steel Countersunk Head Self-Tapping Screws?
The self-tapping feature eliminates the need for pre-drilling, saving time and effort during installation. Additionally, the stainless steel material offers corrosion resistance for outdoor and high-moisture environments.
6
How can I ensure the proper installation of Stainless Steel Countersunk Head Self-Tapping Screws?
It is important to use the correct size and type of screwdriver to ensure proper torque and avoid stripping the screw head. Pre-drilling pilot holes may also be necessary for harder materials.


Company Feature

• Founded in our company has always put the quality of products and customer satisfaction in the first place. So, we can gain the favor of consumers.
• Our product sales network covers all parts of the country, and some products are exported to some countries and regions in Asia, Europe, Latin America and Africa. So our company's social influence has been greatly improved.
• We have a strong sales and service team that can answer consumer inquiries in a timely manner and help consumers properly resolve after-sales issues.
• We have established a professional operation team with consumer demand as the core, and conducted unbounded transmission on the Internet. All this promotes our products to expand channels in the domestic and foreign markets, and continuously provides quality products for the vast consumer market.
Thanks for visiting. Feel free to consult Lewei Hardware and we will solve your problems wholeheartedly.

Contact us
we welcome custom designs and ideas and is able to cater to the specific requirements. for more information, please visit the website or contact us directly with questions or inquiries.
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General Manager: Vivi Gao 
Tel: 0086-18966356433
       0086-18969177261
Website: www.lewei-hardware.com
Address: Building 29, No.4567 Hangzhouwan Avenue, Xitangqiao Street, Haiyan County, Zhejiang Province, China
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