50mm Steel Trailer Ball Coupler with Latch, Pin & Chain
50mm Steel Trailer Ball Coupler with Latch, Pin & Chain
50mm Galvanized Steel Trailer Ball Coupler – Secure, Durable Towing Hardware
Take control of every haul with this heavy-duty 50mm (2-inch) trailer ball coupler. Built from galvanized steel with a clean silver finish, this towing coupler is engineered for dependable performance on the road — whether you're towing a utility trailer, boat trailer, or cargo trailer. The included locking latch, retaining pin, and safety chain give you confidence that your trailer stays firmly connected, mile after mile.
Made in Mainland China.
Key Features
- Universal 50mm (2-Inch) Fit: Precision-engineered to mate with standard 2-inch trailer balls for broad compatibility across most trailer types.
- Galvanized Steel Construction: Tough, weather-resistant steel with a silver finish stands up to road conditions and the elements.
- Locking Latch + Retaining Pin: Integrated locking latch and retaining pin add an extra layer of security, keeping the coupler firmly engaged during transit.
- Safety Chain Included: Provides an additional failsafe connection between your vehicle and trailer.
- Easy Mounting: Designed to mount directly to your trailer neck for a straightforward, secure installation.
- Durable Finish: Galvanized coating resists corrosion, extending the service life of the coupler.
Specifications
| Material | Galvanized Steel |
| Finish | Silver |
| Ball Size Compatibility | 50mm / 2-inch |
| Included Hardware | Locking Latch, Retaining Pin, Safety Chain |
| Origin | Mainland China |
Package Includes
- 1 × Trailer Ball Coupler (with Latch, Retaining Pin & Chain)
Note: Please allow slight dimensional variance due to manual measurement. Color may vary slightly depending on monitor settings.
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Frequently Asked Questions
Q: What size trailer ball does this coupler fit?
A: This trailer ball coupler is precision-engineered to fit standard 50mm (2-inch) trailer balls, making it compatible with the majority of utility, boat, and cargo trailers that use this common ball size.
Q: What hardware is included with the trailer ball coupler?
A: The package includes one trailer ball coupler complete with a locking latch, retaining pin, and safety chain — everything you need for a secure trailer connection right out of the box.
Q: Is this coupler weather-resistant?
A: Yes. The coupler is crafted from galvanized steel with a silver finish, providing solid resistance to rust and corrosion so it can withstand regular outdoor and road use.
Q: How do I install the 50mm trailer ball coupler?
A: The coupler is designed to mount directly onto your trailer's neck/hitch tube. Align it with your 2-inch trailer ball, close the locking latch, insert the retaining pin, and attach the safety chain to your tow vehicle for added security.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.