Will this coupler fit a 2-inch hitch ball?

No, this model is designed for a 1-7/8 inch trailer ball and a 2-inch wide straight tongue. Please verify your ball size before installation to ensure a secure connection.

How does the finish hold up in outdoor conditions?

The coupler features a zinc-plated surface treatment. This metallic finish is designed for outdoor durability and maintains the condition of the steel during seasonal use.

Is the latching mechanism difficult to operate?

The quick-lock latch is designed for smooth operation, allowing for efficient connection to the hitch ball with minimal effort while maintaining a firm grip.

Does it include the safety pin?

This product has pre-drilled holes for a safety pin or lock, but the pin itself is sold separately. Using a pin is recommended for added security during travel.

Can this be welded or bolted onto the trailer?

It is designed for 2-inch wide tongues and can be installed via bolts or welding depending on your trailer's configuration and your local safety requirements.

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NBJINGYI Straight Trailer Coupler for 2" Ball and 3" Channel,3500 lbs | 3500 lbs Gross Weight Capacity, Zinc-Plated Steel for Boat, Utility and Equipment Trailers

Product ID: 89781038

Details

Brand
NBJINGYI
Vehicle Service Type
Trailer
Material
Alloy Steel
Finish Type
Powder Coated
Automotive Fit Type
Universal Fit

🔒Quick-release latch with safety lock holes

🔗Fits 2" ball & 3" channel

⚙️3500 lbs heavy-duty rating

$79.61

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Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔗 Lock in your tow with confidence—secure, strong, and built to last!

PRECISION FIT DESIGN - Engineered for standard 2" hitch balls and wider 3" trailer tongues for reinforced stability.
ENHANCED SAFETY READY - Pre-drilled holes for safety pins or locks to prevent accidental uncoupling on the road.
BUILT FOR MID SIZED LOADS - Handles up to 3,500 lbs GTW—perfect for boat and utility trailers.
EFFORTLESS SECURE ATTACHMENT - Spring-loaded quick-release latch ensures fast, reliable coupling every time.
CORROSION RESISTANT DURABILITY - Zinc-plated steel finish stands up to saltwater and outdoor elements season after season.

The NBJINGYI Straight Trailer Coupler is a heavy-duty, zinc-plated steel coupler designed for 2" hitch balls and 3" trailer tongues. Rated for a gross trailer weight of 3,500 lbs, it features a quick-release latch and pre-drilled safety lock holes, making it ideal for boat, utility, and equipment trailers requiring reliable, corrosion-resistant towing performance.

Specifications

Asin	B07BDFM4VG
Automotive Fit Type	Universal Fit
Best Sellers Rank	#2,048 in Automotive (See Top 100 in Automotive) #1 in Trailer Coupler Parts
Brand Name	NBJINGYI
Compatible With Vehicle Type	Marine-Personal-Craft, Trailer
Customer Reviews	4.7 4.7 out of 5 stars (380) 4.7 out of 5 stars
Finish Type	Zinc Plated
Item Type Name	2" Straight Trailer Coupler
Manufacturer	JY
Manufacturer Part Number	1BJY-TC-06
Manufacturer Warranty Description	one year
Material Type	Alloy Steel
Maximum Towing Capacity	3500 pounds
Model Number	JG-X7IU-N2S0
Pull Force	3500 pounds
Unit Count	1 Count
Upc	729043886999

Reviews

User

Will definitely purchase again if needed

Well made and heavy construction. Fit well

7.01.2026

User

Would buy again, does the job!

This fit my trailer perfectly, and the wholes lined up with the previous hitch's wholes from the 1980's. I was worried that they would be off- super glad they were the same! Seemed to be as durable/similar in size and weight to the old hitch

12.02.2025

User

Boat

Fit my magic tilt boat trailer perfectly

6.05.2026

User

Worth it

Well made

15.11.2025

User

good replacement and easy to install

Very easy to install. Simple replacement to an older existing unit on my 16 foot Tracker boat trailer. Have trailered my boat only 4 time since I installed, but hitching the trailer to my car has been much easier now and moving the trailer over the roads has been uneventful. I am happy.

22.05.2022

User

happy

9.11.2025

User

No more 1 7/8 balls for me

Should save a lot of time not switching balls for different trailers. Cheaper than harbor freight.

23.09.2025

User

Fit perfect!

Fit perfectly. I just hope that the release lever holds up better than the first one.

10.06.2025

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TrustScore 4.5 | 7,300+ reviews

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The delivery time was excellent, and the packaging was secure.

2 months ago

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2 weeks ago

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$79.61

Duties & taxes included

In stock

Sold byAmazon USADelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to USA.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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