Trailer Pins

Your Professional Trailer Pins Supplier

Wenzhou Xionglian Hardware Machinery Co., Ltd. is a member of China Machinery General Parts Industry Association. The company was founded in 1988, is a modern manufacturer integrating production, R&D, manufacturing and sales. The company focuses on the production of fasteners, stamping parts and special kinds of fasteners. After years of development Surelen in the product accuracy, noise, life experience has accumulated a wealth of experience.We had production and research cooperate with major institutions to research and development of precision high-end rolling parts.

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Why Choose Us

01.

Product Application

Our products are widely used in machinery, automobile, military, aerospace, metallurgy, mining, industrial automation and others.

02.

Production Market

Worldwide, Fasteners export( 60%-70%), Customers are mainly world-renowned fastener wholesalers. Linear motion export 30%, cooperation with industry leaders.

03.

Quality assurance

We prioritize delivering high-quality services, and our output is subjected to quality checks to ensure that our clients receive the best possible services.

04.

Customer service

The company offers excellent customer service and support, making it easy for customers to resolve any issues they may have with the product.

Types of Trailer Pins

Cotter Pins

Cotter pins, also known as split pins or cotter keys, are one of the most common types of trailer pins. They are simple yet effective in securing the pin in place.

Hitch Pins

Hitch pins are heavy-duty pins used to secure the trailer to the towing vehicle. They typically come with a cotter pin or clip to prevent accidental disconnection.

Clevis Pins

Clevis pins are cylindrical pins with a head on one end and a hole for a cotter pin or clip on the other. They are often used in agricultural and heavy-duty towing applications.

Safety Pins

Safety pins, also known as R-clips or hitch clips, are used to secure other types of trailer pins. They provide an added layer of security, ensuring the primary pin does not come loose.

Linch Pins

Linch pins are self-locking pins that are easy to install and remove. They have a spring-loaded locking mechanism that ensures a secure connection.

Specification

Item	Value
Place of Origin	China
Type	Square
Finish	Bright(Uncoated), Longer Life TiCN, Steam Oxide Nitride
Product name	Square Lock Pin
Material	Stainless Steel,Carbon Steel,Spring Steel
Surface treatment	Plain,Zinc Plated,Customized
Size	Customized Size
Color	Silver,Customized
Grade	4.8/6.8/8.8/10.9/12.9
Sample	Available
Package	PE Bag+Carton Box
Application	General Industry
Length	Customized Length

Product name	Linch Pins
Surface treatment	Plain, Zinc Plated
Size	4.540, 645, 1050, 1245
Material	Carbon Steel, Stainless Steel
Place of Origin	Hebei, China
Port	Tianjin Port or as requested
Payment term	T/T
Delivery time	5-7 days

Advantages of Trailer Pins

Safety and Reliability:

When it comes to towing, safety should always be the top priority. A high-quality trailer hitch offers unmatched strength, durability, and reliability, providing peace of mind knowing that your cargo is secure.

Enhanced Towing Performance:

A trailer hitch isn't just about safety—it also plays a crucial role in enhancing your vehicle's towing performance. With a premium trailer hitch, you'll experience smoother acceleration, improved handling, and better control while towing.

Versatility and Compatibility:

Investing in a high-quality trailer hitch opens up a world of towing possibilities. With various hitch types and weight capacities available, you can find the perfect hitch to suit your towing needs.

Long-Term Cost Savings:

While the upfront cost of a premium trailer hitch may be higher than a standard hitch, the long-term cost savings are undeniable. By investing in quality upfront, you'll save money in the long run and enjoy years of reliable towing performance.

Exceptional Customer Support:

From expert guidance during the selection process to ongoing maintenance and support, our team is here to ensure you get the most out of your trailer hitch investment.

Transportation

productcate-843-305

FAQ

Q: What does the pin do on a trailer?

A: Hitch Pins Hitch pins are heavy-duty pins used to secure the trailer to the towing vehicle. They typically come with a cotter pin or clip to prevent accidental disconnection. Uses: Connecting the trailer coupler to the hitch receiver.

Q: What is the difference between a hitch pin and a lynch pin?

A: Some hitch pins have a round handle, whereas others have a square handle. They work the same by securing objects to axles, but they offer an ergonomic handle that allows for easy removal. Lynch pins are designed to resist shear forces. You can't rely on screws or bolts to prevent objects from falling off axles.

Q: What is the most common trailer hitch?

A: Perhaps the most common hitch ball size is the 2-inch ball. This is because 2-inch trailer balls are the best fit for most class 3 hitches, and class 3 hitches are the most popular trailer hitch.

Q: How long does it take to install a trailer hitch?

A: Installation time varies across vehicles, but the whole process typically ranges anywhere from 30 minutes to 3 hours. When you choose U-Haul for your hitch installation, you have two options – drop off your vehicle or wait onsite with your vehicle.

Q: Do you need a pin for a hitch?

A: You can also use a hitch pin lock when your trailer isn't connected to your vehicle to prevent other people from connecting their vehicle to the trailer and driving away with it. Some of the benefits of hitch pin locks include: Additional protection against theft. Ease of use.

We're well-known as one of the leading trailer pins manufacturers and suppliers in China. If you're going to buy high quality trailer pins at competitive price, welcome to get more information from our factory.Stainless Hitch Pin, Trailer Pins