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2-5/16" Ball Size Gooseneck Adjustable Coupler 30000lb
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2-5/16" Ball Size Gooseneck Adjustable Coupler 30000lb

Place of Origin CHINA
Brand Name TOWKING
Certification SAE J2638
Model Number 703045
Product Details
Adjustable Coupler
Ball Size:
Outer Tube Diamater:
Inner Tube Diamater:
High Light: 

Gooseneck Adjustable Coupler


2-5/16" Adjustable Coupler


30000lb Adjustable Trailer Coupler

Payment & Shipping Terms
Minimum Order Quantity
200 Pcs
Packaging Details
Packed with pallet, 30pcs per pallet
Delivery Time
20-45 Days
Payment Terms
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability
10000pcs per month
Product Description

2-5/16" Ball Size Gooseneck Adjustable Coupler 30,000LB


Gooseneck adjustable coupler is a type of trailer coupler used for connecting a gooseneck trailer to a tow vehicle. Its main feature is its adjustable height, which allows it to be used with trailers of different heights.

The coupler is designed to be mounted on the trailer's gooseneck hitch and has a locking mechanism that secures the hitch ball in place. The adjustable height feature allows for easy alignment of the trailer and tow vehicle, ensuring a safe and level towing experience.

The coupler is typically made of heavy-duty steel or other durable materials to ensure reliable performance and long-lasting durability. It is also designed to work with a range of different trailer weights and sizes, making it a versatile option for a variety of towing applications.

Gooseneck adjustable couplers are commonly used for towing livestock trailers, flatbed trailers, and other heavy-duty trailers that require a secure and reliable connection to the tow vehicle. They are also popular among RV enthusiasts who use gooseneck trailers for camping and other outdoor activities.


Item No. Capacity Ball Size Outer tube size Inner tube wall Thickness Retracted Height Adj.
703043 25,000 lbs 2-5/16'' 4.5'' 0.24'' 32'' 8"
703045 30,000lbs 2-5/16'' 4.5'' 0.32'' 32'' 8"

2-5/16" Ball Size Gooseneck Adjustable Coupler 30000lb 0


TOWKING is one of the well-reputed brands owned by Intradin, has been committed to the industry of trailer parts and towing accessories since year 2000.


Our product category include jack, winch, coupler, ball mounts etc. selling well in America, Canada, Germany, Russia, Italy etc. The total sale in 2018 is over 110 million dollars.As one of leading manufacturers, all the products under our brand have undergone significant safety and quality checks using ISO9001 standards. SAE tests are conducted in-house and by third-party labs in the U.S.A.

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86-21 -67580728
17F NO.58 East Huancheng Road, Fengxian District, Shanghai 201400, China
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