Will this coupler fit my 2-inch wide square trailer tongue?

Yes, this coupler is specifically designed for a 2-inch wide channel or square tongue. Please measure your trailer beam width before purchasing to ensure a snug fit and secure bolting or welding.

Does it come with the mounting bolts and safety pin?

This package includes the coupler assembly only. You will need 2 grade-5 bolts (typically 3" x 7/16") and a safety pin or lock for the latch. This allows you to choose the hardware that best fits your specific trailer frame.

Can I weld this coupler instead of using bolts?

Absolutely. While many users prefer bolting for easy replacement, the heavy-duty steel construction is suitable for welding to provide a more permanent and rigid connection to your trailer tongue.

Is the zinc plating sufficient for use on a boat trailer in salt water?

Yes, the zinc finish is designed to provide excellent corrosion resistance. However, for maximum longevity in saltwater environments, we recommend rinsing the coupler with fresh water after each use.

How do I adjust the tightness of the coupler on the ball?

There is an adjustment nut located under the latch. You can tighten or loosen it to ensure the coupler fits snugly on your 2-inch ball without excess play, ensuring a quiet and safe towing experience.

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

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

Product ID: 79022134

Details

Brand
NBJINGYI
Finish Type
Zinc Finish
Item Weight
4.4 pounds
Material
Alloy Steel
Vehicle Service Type
trailer

🔗2" ball & channel compatibility

⏱️quick-release latching system

⚙️3500 lbs heavy-duty rating

19198 som

Duties & taxes included

In stock

Sold byAmazon KyrgyzstanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🔗 Lock in strength, speed, and security for your trailer adventures!

LOCK IT DOWN - Pre-drilled holes ready for safety pins or locks to keep your trailer secure on the move or parked.
SNAP SECURE - Quick-release latch with spring-loaded lever ensures fast, firm, and safe connections every time.
BUILT FOR POWER - Handles up to 3,500 lbs gross trailer weight—perfect for mid-sized boats and equipment.
WEATHER WARRIOR - Zinc-plated steel finish resists rust and corrosion, built to endure saltwater and harsh outdoor conditions.
UNIVERSAL FIT ZERO HASSLE - Designed for standard 2" hitch balls and channels to streamline your trailer setup.

The NBJINGYI Straight Trailer Coupler is a robust 2" hitch accessory engineered to support up to 3,500 lbs gross trailer weight. Featuring a universal fit for 2" balls and channels, a quick-release latch for effortless use, and pre-drilled safety lock holes, it combines convenience with enhanced security. Its zinc-plated steel construction ensures long-lasting durability against weather and corrosion, making it ideal for boat, utility, and equipment trailers.

Specifications

ASIN	B07BDFC714
Automotive Fit Type	Universal Fit
Best Sellers Rank	#2,515 in Automotive ( See Top 100 in Automotive ) #1 in Trailer Coupler Parts
Brand Name	NBJINGYI
Compatible with Vehicle Type	trailer
Customer Reviews	4.8 4.8 out of 5 stars (1,996)
Finish Type	Zinc Finish
Item Type Name	2" Straight Trailer Coupler
Item Weight	4.4 pounds
Manufacturer	JY
Manufacturer Part Number	1BJY-TC
Manufacturer Warranty Description	one year
Material Type	Alloy Steel
Maximum Towing Capacity	1587.58 kg
Model Number	JG-X7IU-N2S0
Pull Force	3500 ft-lb
UPC	729043886982
Unit Count	1 Count

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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The product exactly matches the description. Very satisfied with my purchase.

5 days ago

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Great price for an authentic product. Fast international shipping too!

3 weeks ago

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19198 som

Duties & taxes included

In stock

Sold byAmazon KyrgyzstanDelivered 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 Kyrgyzstan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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Customer service was outstanding when I had questions about the product.

2 days ago

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