self tapping metal screws
Drywall Screw
Self Drilling Metal Screw
self tapping metal screws
Drywall Screw
Self Drilling Metal Screw

High-Quality Machine Screws for Efficient Industrial Fastening

FOB Reference Price: Get Latest Price
≥1000 Pieces
US $2.21
≥5000 Pieces
US $0.12
Transport Package:
Zhejiang China
Stainless Steel Carbon Steel Titanium/Titanium Alloy
Shank Type:
Head Style:
Sinking head
Contact us For product pricing, customization, or other inquiries:
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Verified Supplier
Hangzhou Wedo Import & Export Co., Ltd.
Hangzhou Wedo Import & Export Co., Ltd.
Business Type: Door & Window Hinges, Furniture Hardware, Furniture Parts & Accessories, Drawer Lock, Hardware Accessories
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Quick Details

Surface Treatment:
Electro Galvanized
Round Head
Common Bolt
Head Type:
Export Port:
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Model NO:

Drywall Screw Description

Screw nail is an important part used for building in wooden piece working, with helical shanks resembling screws. They can be driven like a nail , but also offer a strong holding force like a screw. As it’s unique shape , they are also called as screw shank nails or spiral shank nails. 

Are you in need of reliable fasteners for your industrial operations? Look no further than our exceptional machine screws. With precision engineering and durable construction, our machine screws are designed to meet the rigorous demands of B2B businesses in various industries.

Our machine screws are crafted from high-quality materials, ensuring exceptional strength and longevity. Their threaded shafts feature standardized dimensions, allowing for secure fastening and easy integration into existing systems. We offer an extensive range of machine screws, catering to diverse applications and requirements.

Our commitment to excellence means that each machine screw undergoes stringent quality checks to ensure consistent performance and reliability. Whether you need machine screws for automotive manufacturing, electronics assembly, or construction projects, we have the right solution for you.

By choosing our machine screws, you benefit from:

  • Precision Fastening: Our machine screws provide a secure and precise fastening solution, allowing for efficient assembly and enhanced product integrity.
  • Durability: Built to withstand demanding environments, our machine screws are resistant to corrosion, ensuring long-lasting performance and reduced maintenance costs.
  • Versatility: Our extensive product range includes machine screws in various sizes, materials, and head types, offering versatility to match your specific application requirements.
  • Compatibility: Our machine screws are designed to seamlessly integrate into your existing systems, providing a seamless fit and reducing installation time.
  • Reliability: With our focus on quality, you can trust that our machine screws will consistently deliver optimal performance, helping you streamline your manufacturing processes.



Bestsuppliers we offer OEM and ODM service, with more 20 years of successful sourcing experience over the whole china we have already obtained a lot of suppliers resources in the sector of screw nails. All of our collaborative manufacturing partners are top selected factories with professional nails manufacturing experiences. If you have any special customization needs for nail products,please reach us by submitting the inquiry forms. We are here ready 24 hours  to make your idea a value added product. 

Drywall Screw Production Process

1.Cold heading

1wire is fed from a wire coil through a drawing machine, then the straightened wire flows directly into a cutting machine that will be cut automatically into pieces at a designated length and die will cut the head of screw blank into a predefined shape. The heading machine will utilize an open or closed die to give one punch or two punches to create the screw head. The closed die can create a more accurate screw blank. The heading machine can produce 200 to 500 screw blanks per minute.

2.Thread rolling

Once the wire was colded headed.the screw blanks will be automatically transferred to the thread-cutting dies from a vibrating hopper. The hopper then guide the screw blank down to the dies. But be sure they are in the correct feed position. 

The it come to the cutting process, the headed screw blanks are normally cut by two reciprocating die , one die is stationary, the other one moves in a reciprocating way sothat the screw bland is automatically rolled between two dies. Besides the centerless cylindrical die can also be used the screw blank then is rolled between three round dies in order to create finished thread. The last way of thread rolling technique is to sue the planetary rotary die . in this way the screw blank is held stationary in the process that the die cutting machines roll around the blank.

3.Surface polishing

Once the screw blank rolled and thread is created , then it come to the surface treatment . the threaded screw nail will be fed to the polishing machine , where the thread screw nail will be polished to have a nice looking on the surface.

Self Drilling Metal Screw Application

1.Timber flooring 
4.Vinyl siding 
5.Truss building
8.Aluminum floor metal
9.Sheet metal cornices, gutters, flashing
10.Flat or corrugated metal roofing
11.Pallets&craft assembly

Company Profile


If you are interested in our products,Please feel free to contact us!


1.What types of hardware, tools, and locks do you supply?
Answer: We provide a diverse range of hardware and tools, including a variety of locks such as padlocks, door locks, and specialty locks. Our tools cover both hand tools and power tools for various applications.
2.Can I request product samples before placing a bulk order?
Answer: Yes, we encourage clients to request samples to evaluate the quality, durability, and functionality of our hardware, tools, and locks before committing to a larger order.
3.What is the minimum order quantity (MOQ) for your products?
Answer: The MOQ varies depending on the type of product. Please contact our sales team for specific information about MOQs for locks, tools, or other hardware.
4.How do you ensure the quality of your tools and hardware?
Answer: We implement stringent quality control measures at every stage of production to ensure that our locks and hardware meet the highest standards. Our team conducts thorough inspections and testing.

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