Are you in the market for high-quality zinc-coated bolts but feeling overwhelmed by the options? You’re not alone! With countless factories in China, knowing which ones stand out can make all the difference in your project’s success. By comparing the top manufacturers, you can ensure durability, cost-effectiveness, and timely delivery. Imagine the peace of mind that comes from choosing the best suppliers for your needs. Ready to simplify your search and make informed decisions? Dive into our comprehensive comparison of the leading zinc-coated bolt factories in China and discover the best options available!

Bolts Manufacturer, Supplier and Factory In China – Ningbo Teng Qi …

Product Details: Ningbo Teng Qi Fasteners Co., Ltd. specializes in high-strength bolts, including hex bolts, carriage bolts, anchor bolts, and flange bolts, with a focus on quality and customer satisfaction.

Technical Parameters:
– Diameter: Metric M6-M100, Imperial 1/4″ to 4″
– Length: Metric up to 800mm, Imperial up to 30″

Application Scenarios:
– Construction
– Industrial Structures

Pros:
– High-strength materials and various grades available
– Customizable dimensions and features

Cons:
– Limited to specific types of fasteners
– Potentially longer lead times for custom orders

Top China Manufacturer, Supplier and Factory of Zinc Plated Nuts and Bolts

Product Details: High-quality Zinc Plated Nuts and Bolts manufactured by Handan City Ruisu Fastener Manufacturing Co,. Ltd. designed for superior performance, durability, and reliability.

Technical Parameters:
– Made from premium-grade materials
– Zinc plating for corrosion resistance

Application Scenarios:
– Industrial applications
– DIY home improvement projects

Pros:
– Rust-resistant and durable
– Available in various sizes and styles

Cons:
– Limited information on specific sizes
– Generic product description

Zinc-Plated Metric bolts, screws and nuts – Monster Bolts

Product Details: General collection of all Metric Class 12.9 alloy steel fasteners in Zinc Plating, including Socket Cap screws, button head socket screws, nuts, and washers.

Technical Parameters:
– Material: Zinc Plated 12.9 Alloy Steel
– Sizes: M3, M4, M5, M6, M8, M10, M12, M14, M16, M20

Application Scenarios:
– Heavy-duty fastening applications
– Outdoor environments requiring corrosion resistance

Pros:
– High strength and durability
– Zinc plating provides excellent corrosion resistance

Cons:
– Not as strong as stainless steel
– Limited to metric sizes

China Nuts, Screws, Bolts Manufacturers and Suppliers – Aoke

Product Details: Various fasteners including hex bolts, nuts, and screws offered by Jiaxing Aoke Trading Co., Ltd.

Technical Parameters:
– Material: Carbon Steel, Stainless Steel
– Finish: Zinc Plated, WebP

Application Scenarios:
– Construction
– Manufacturing

Pros:
– High quality products
– Timely delivery

Cons:
– Limited product range
– Potentially higher prices

Custom Zinc-Plated Steel Fasteners Manufacturers, Nuts And Bolts Suppliers

Product Details: Custom Zinc-Plated Steel Fasteners including nuts and bolts, manufactured by Haiyan Yuanda Metal Products Co., Ltd.

Technical Parameters:
– Material: Carbon Steel and Stainless Steel
– Annual Production Capacity: Exceeds 5,000 tons

Application Scenarios:
– Construction
– Automotive Industry

Pros:
– Reliable product quality
– Wide application across various industries

Cons:
– Limited information on specific product dimensions
– Potential variability in custom parts specifications

Xylan 1424 Coated A193 B7 Stud Bolt

Product Details: Xylan 1424 Coated A193 B7 Stud Bolt is a high tensile alloy steel bolting material with a fluorocarbon coating that provides excellent corrosion resistance and low friction.

Technical Parameters:
– Material: ASTM A193 Grade B7
– Coating: Xylan 1424, thickness 15-25 microns

Application Scenarios:
– Stud bolts and nuts in high temperature or high-pressure environments
– Structural applications requiring corrosion resistance

Pros:
– Excellent corrosion resistance and low torque friction coefficient
– Sustainable with longer durability and lower maintenance costs

Cons:
– Care must be taken with finely threaded fasteners due to coating thickness
– Potentially higher initial cost compared to standard bolts

China Zinc Plated Hex Bolts Manufacturers, Suppliers – Factory Direct …

Product Details: Zinc Plated Hex Bolts manufactured by Hebei Sinostar, made of high-quality carbon steel, available in various sizes and finishes.

Technical Parameters:
– Standard: DIN 960
– Property Class: 5.6, 8.8, 10.9

Application Scenarios:
– Used in machinery applications
– Used in construction applications

Pros:
– High-quality carbon steel construction
– Efficient delivery and packaging systems

Cons:
– Minimum order quantity of 1000kgs
– Lead time of 30 to 60 days

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Comparison Table

Company	Product Details	Pros	Cons	Website
Bolts Manufacturer, Supplier and Factory In China – Ningbo Teng Qi …	Ningbo Teng Qi Fasteners Co., Ltd. specializes in high-strength bolts, including hex bolts, carriage bolts, anchor bolts, and flange bolts, with a foc…	– High-strength materials and various grades available – Customizable dimensions and features	– Limited to specific types of fasteners – Potentially longer lead times for custom orders	www.china-bolts.com
Top China Manufacturer, Supplier and Factory of Zinc Plated Nuts and Bolts	High-quality Zinc Plated Nuts and Bolts manufactured by Handan City Ruisu Fastener Manufacturing Co,. Ltd. designed for superior performance, durabili…	– Rust-resistant and durable – Available in various sizes and styles	– Limited information on specific sizes – Generic product description	www.ruisufastener.com
Zinc-Plated Metric bolts, screws and nuts – Monster Bolts	General collection of all Metric Class 12.9 alloy steel fasteners in Zinc Plating, including Socket Cap screws, button head socket screws, nuts, and w…	– High strength and durability – Zinc plating provides excellent corrosion resistance	– Not as strong as stainless steel – Limited to metric sizes	monsterbolts.com
China Nuts, Screws, Bolts Manufacturers and Suppliers – Aoke	Various fasteners including hex bolts, nuts, and screws offered by Jiaxing Aoke Trading Co., Ltd.	– High quality products – Timely delivery	– Limited product range – Potentially higher prices	www.aokemetal.com
Custom Zinc-Plated Steel Fasteners Manufacturers, Nuts And Bolts Suppliers	Custom Zinc-Plated Steel Fasteners including nuts and bolts, manufactured by Haiyan Yuanda Metal Products Co., Ltd.	– Reliable product quality – Wide application across various industries	– Limited information on specific product dimensions – Potential variability in custom parts specifications	www.hyyuanda.com
Xylan 1424 Coated A193 B7 Stud Bolt	Xylan 1424 Coated A193 B7 Stud Bolt is a high tensile alloy steel bolting material with a fluorocarbon coating that provides excellent corrosion resis…	– Excellent corrosion resistance and low torque friction coefficient – Sustainable with longer durability and lower maintenance costs	– Care must be taken with finely threaded fasteners due to coating thickness – Potentially higher initial cost compared to standard bolts	chinastudbolt.com
China Zinc Plated Hex Bolts Manufacturers, Suppliers – Factory Direct …	Zinc Plated Hex Bolts manufactured by Hebei Sinostar, made of high-quality carbon steel, available in various sizes and finishes.	– High-quality carbon steel construction – Efficient delivery and packaging systems	– Minimum order quantity of 1000kgs – Lead time of 30 to 60 days	www.hbsinostar.com

Frequently Asked Questions (FAQs)

What are zinc coated bolts and why are they used?

Zinc coated bolts are fasteners that have a protective layer of zinc to prevent rust and corrosion. They are commonly used in construction and manufacturing because they enhance durability and extend the lifespan of the bolts, making them ideal for outdoor and harsh environments.

How do I choose the right zinc coated bolts for my project?

When selecting zinc coated bolts, consider the size, grade, and coating thickness. Ensure they meet the specific requirements of your project, such as load-bearing capacity and environmental conditions. Consulting with a supplier can also help you make the best choice.

Are zinc coated bolts suitable for marine applications?

While zinc coated bolts offer good corrosion resistance, they may not be the best choice for marine environments. For such applications, consider using stainless steel or specially coated bolts designed to withstand saltwater exposure.

What is the manufacturing process for zinc coated bolts in China?

The manufacturing process typically involves forging or machining the bolts from steel, followed by a hot-dip galvanizing or electroplating process to apply the zinc coating. Factories in China often use advanced technology to ensure high quality and efficiency.

How can I ensure the quality of zinc coated bolts from a factory in China?

To ensure quality, look for factories with ISO certifications and positive customer reviews. Request samples before placing a large order and inquire about their quality control processes. Establishing clear communication with the factory can also help address any concerns.