Qunkun Metal specializes in wire mesh, fencing systems, and wire products for global distributors, contractors, and industrial users.
Qunkun Metal is a professional wire mesh manufacturer in China with over 30 years of experience in manufacturing and exporting quality wire products worldwide.
Welded Wire Mesh Rolls
Chain Link Fence
Welded Wire Mesh Panel
Hexagonal Wire Mesh
Galvanized Wire Mesh
Stainless Steel Wire Mesh
Black Woven Wire Mesh
Gabion Mesh
Aluminum Wire Mesh
Stainless Steel Security Mesh
Holland Wire Mesh
Crimped Wire Mesh
Welded Gabion Box
Fiberglass Window Screen
Fiberglass Mesh
Plastic Mesh
Shade Net
Construction Safety Net
Warning Net
Scaffolding Net
Concrete Reinforcing Panel
Qunkun Metal manufactures high-quality nails and screws for construction, industrial, and commercial applications.
Qunkun Metal manufactures and supplies a wide range of fencing products for residential, commercial, and industrial applications.
Qunkun Metal Mesh offers versatile metal solutions with excellent strength, ventilation, light transmission, and customizable opening designs.
Qunkun Metal supplies durable fence tubes and posts for residential, commercial, and industrial fencing applications.
Nail & Screw
U Nails are fasteners with two-pronged shanks, commonly used for attaching mesh fences to wooden posts and frames. The shanks are available in smooth or barbed types to suit different applications. Barbed U nails offer enhanced holding power, ensuring greater stability and durability during use. Reliable and easy to install, U nails are ideal for distributors, contractors, and industrial users seeking efficient fencing solutions.
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Strong, durable and excellent tension

Specifications
The following are some specifications that we often export, for reference only, if you have special requirements, we can customize, we will have professional designers to provide you with the most satisfactory style.
| Material | Q195,Q235 |
| Shank Style | Smooth, Ring, Barbed, Fluted, Spiral |
| Surface | Polished, Galvanized |
| Length | 1/2 inch-6 inch |
| Shanke Diameter | 2-5mm |
| Packing | Carton, Bags, Wooden cast and customized |
Technology
U Type Nails:
Material Selection: U Type Nails are typically made from materials such as steel or stainless steel. The choice of material depends on factors such as strength, corrosion resistance, and the intended application of the nails.
Wire Drawing: The manufacturing process starts with wire drawing, where metal wire is pulled through a series of dies to reduce its diameter and increase its length. This process helps in creating wires of the desired thickness for making the U-shaped nails.
Cutting and Bending: The wire is then cut into specific lengths and bent into a U shape with legs of equal length. Precision cutting and bending techniques are used to ensure uniformity in the shape and dimensions of the nails.
Surface Treatment: Depending on the application requirements, U Type Nails may undergo surface treatments such as galvanization or coating with materials like zinc or other corrosion-resistant substances. This helps to enhance the nails' durability and resistance to rust and corrosion.
Variety of Sizes: U Type Nails are available in various sizes and thicknesses to suit different applications. The size and gauge of the nails can be customized based on the specific requirements of the project.
Application Tools: Specialized tools such as manual or pneumatic staplers are often used to drive U Type Nails into various materials. These tools ensure efficient and secure fastening of the nails.
Applications: U Type Nails are commonly used in construction, carpentry, upholstery, packaging, and various other industries where fastening materials together is required. They are particularly useful for securing wires, cables, fabrics, insulation, and other lightweight materials.
Versatility: U Type Nails are versatile fasteners that can be easily applied and removed if needed. Their U-shaped design provides a secure grip and prevents the nails from easily coming loose.
Application
These U type nails can easy fix the wire, rope even barbed wire to the ground, wooden post or stakes. Therefore, people like to use them in agriculture & gardening, viticulture & other fruit growing, animal coops & plant trellises construction.

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Why Choose QunKun Metal
We deliver complimentary samples, customized design services, SGS-certified quality, swift 24-hour responses, factory-direct pricing, and consistent on-time delivery to support your projects.
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Related Products
Common nails are a common type of nail products, usually made of low-carbon steel, such as Q195, Q235, etc. These materials ensure that common nails have good toughness and corrosion resistance.
Drywall screws are one of the most important categories of fastener products, mainly used for the installation of various gypsum boards, lightweight partition walls and ceiling series.
Hexagonal Self-Drilling Screw
Hexagonal self-drilling screw is a commonly used fastener, widely used in many fields such as construction, machinery, and automobiles. Its unique hexagonal design and drilling characteristics enable it to be directly drilled, tapped, and locked on the material, greatly improving construction efficiency.
Roofing nails also called umbrella roofing nails. The material is made of high quality Q195, Q235 steel wire.
We Support Customized Services
All product specifications and trademarks can be tailored according to your individual needs.
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E-mail: sales@meshsupplier.com
Tel.: +86 180 3242 3029
WhatsApp: +86 180 3242 3029
WeChat: +86 180 3242 3029
Skype: qunkunsales01
Add.: No.69 The Filter Industrial Part of Anping, Hebei, China
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