Corrosion-Resistant Trailer Hitches Trailer couplers serve as the essential connecting component between a towing vehicle and trailer, ensuring secure load transfer and stable transportation across various applications. These precision-engineered devices are designed to withstand substantial mechanical stress while accommodating different towing requirements.
This comprehensive engineering approach ensures our trailer couplers deliver unmatched reliability for mission-critical towing operations worldwide.
Optional Add-ons:
RFID theft prevention systems
Self-lubricating bronze bushings
Laser-etched capacity markings
Corrosion-Resistant Trailer Hitches
Product Description

Material
Carbon Steel
Stainless Steel
Zinc-Plated/Galvanized
Aluminum Alloy

size
Ball Size Compatibility: 1-7/8", 2", and 2-5/16" (adjustable couplers available).
Tongue Width: Standard 2" x 2" or 3" x 3" for A-frame trailers.

structure
Fixed Jaw Couplers: Simple, robust design for standard towing.
Adjustable Couplers: Interchangeable ball sizes for versatility.
Lunette Ring Couplers: Used with pintle hooks for heavy-duty and military applications.
Quick-Release Couplers: Lever-action mechanism for fast hitching/unhitching.

Application Areas
Commercial Transportation: Flatbed, cargo, and dump trailers.
Agriculture & Construction: Towing equipment, livestock trailers, and hay wagons.
Recreational Use: Boat trailers, camper trailers, and utility trailers.
Basic Features
| Product Name | Corrosion-Resistant Trailer Hitches |
Brand |
Hanyang |
| Product Model | Customized according to your drawing |
Quality |
High Quality |
| Product Material | Stainless steel, Carbon steel |
Supply Capacity |
100000 pieces per month |
|
Packaging |
1. Bulk cartons+ wooden pallets 2. According to customer needs |
Payment Terms |
TT or other payment methods |
|
STANDARD |
ASTM A325 A325m |
Certificate |
ISO9001 |
|
Warranty |
6months |
Thread |
UNC, UNF, M, F |
| CLASS |
Carbon steel:4.8,6.8,8.8,10.9,12.9 Others : Customized |
Specification |
Customized , OEM/ODM, as per client' s drawing or sample |
Our Products

Bolt

Nut

Customised fasteners
Our Services
mechanical equipment
Efficient and precise processing and testing equipment.
Technology Application
An experienced manufacturing company with professional design, R&D and manufacturing teams.
Standardized production
Complete production and processing on time and quickly
Provide customized services
Provide drawings and samples according to customer requirements
Order Management
Smoothly and actively complete customer orders
responsibility
Full supervision and management from product manufacturing to delivery to customers
Our Certificates




Our production and dispatch

20
years
We have been working in the industry since 2015.
34
nations
We have worked with 34 countries on five continents.
27
harbours
We have multiple ports to ship to.
Our address
Gaotanba E-Commerce Industrial Park, Shuifu City, Zhaotong, Yunnan, China
Phone Number
86-15983127791
15983127791@163.com

FAQ
1.Are we a manufacturer or a trading company?
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We are a manufacturer. We have professional pre-sales and after-sales service staff to serve you.
2.What are the shipping methods?
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We can choose DHL, Fedex, UPS, as well as sea or air transportation.
3.What are the payment terms?
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Our payment terms are usually 30% T.T deposit in advance and 70% balance before shipment.
4.Do you provide samples? Are the samples free?
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We generally provide samples for free, but the freight should be paid by the customer.
5.How do you ensure quality control?
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We are responsible for quality control not only of the production line, but also of the entire ready-made order. Each order needs to be inspected in detail before shipment.

































