1. Robust Construction & Reliable Performance

Our Heavy Duty Trailer Hitch Ball shown above features a sturdy steel construction designed for long-lasting performance. Each ball is expertly forged or cast from high-grade steel materials to resist wear and tear, ensuring reliability even under harsh working conditions. Whether you operate fleet vehicles, construction machinery, or commercial trucks, this hitch accessory will keep your cargo securely in tow.

2. Key Features & Benefits

• High Load Capacity: Designed to handle a wide range of towing demands, ideal for commercial and industrial trailers, farming equipment, and heavy-duty cargo.
• Corrosion Resistance: The polished or chrome finish provides an extra layer of protection against rust, extending the product’s service life.
• Secure Fit: Each hitch ball comes with a lock washer and nut for a tight, reliable mount, minimizing looseness or rattling over time.
• Easy Installation: Standardized shank diameters ensure compatibility with most common trailer couplers and ball mounts, simplifying the process for B2B buyers.
• Versatile Applications: Suitable for pickup trucks, SUVs, and fleet vehicles—perfect for towing boat trailers, travel trailers, or industrial machinery.

3. Technical Details & Specifications

We carefully oversee every stage of production to ensure consistency in quality. Some core specifications include:

• Material: Carbon steel or stainless steel options
• Finish: Chrome-plated or polished surface
• Mounting Hardware: Lock washer and nut included
• Typical Uses: Passenger vehicle towing, agricultural machinery, commercial trailer fleets
• Average Lead Time: 35 days (depending on order volume)

Custom finishes and sizes may be available upon request to meet specific enterprise requirements, including high-volume orders for specialized equipment.

4. Company Strength & Overview

Ningbo Ruican Machinery Co., Ltd. was established in 2009 and has since specialized in the production of carbon steel, low alloy steel, stainless steel, grey iron, and ductile iron products. As a production manufacturer, we operate advanced casting processes to supply valve accessories, tube fittings, agricultural machinery accessories, marine fittings, auto parts, and construction parts.

• Located in Shiqiao Village, Yunlong Town, Yinzhou District, Ningbo City, Zhejiang Province.
• Export ratio of 50% with main markets in the USA and Europe.
• 10 million USD annual export value.
• Staff of 51–100 employees dedicated to delivering excellent customer service and high-performance products.
• We focus on consistent quality control, ensuring each manufacturing process meets international standards.

5. Why Choose Our Heavy Duty Trailer Hitch Ball?

1. Outstanding Durability: Our hitch balls are rigorously tested to maintain structural integrity under demanding towing operations.
2. Strict Quality Assurance: We implement stringent inspection methods, from raw material selection to final product packaging.
3. Global Distribution: With a 50% export rate, we are experienced in delivering products worldwide, meeting varying compliance standards.
4. Customization: We work closely with enterprise clients to tailor solutions for unique towing setups or specialized agriculture and industrial machinery.

6. Frequently Asked Questions (FAQ)

Q1: Do you offer different diameters for the hitch ball?

Yes. We provide various diameters and shank sizes according to your towing setup. Contact us to discuss your specific requirements.

Q2: What is your average lead time for bulk orders?

Our average production lead time is around 35 days, depending on order quantity and customization needs.

Q3: Can I request a specific finish?

We offer chrome-plated and polished finishes. For any special surface treatments, please let us know, and we will evaluate feasibility.

Q4: How do you handle quality control?

We apply rigorous quality checks throughout each stage of production, including material testing, dimension inspection, and final packaging checks to ensure that every hitch ball meets international quality standards.