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OEM High Tensile Steel M12 50mm Spring Axle Trailer U-Bolt Fish Plate

Name: OEM High Tensile Steel M12 50mm Spring Axle Trailer U-Bolt Fish Plate
Brand: Haiyan Star Trailer Parts Co., Ltd.
SKU: cADRquUKbbVh
Price: 2.50 USD
Availability: InStock

US$5.00

100-999 Pieces

US$4.00

1,000-9,999 Pieces

US$2.50

10,000+ Pieces

Port:

Shanghai, China

Transport Package:

Standard Shipping Packaging or Customized

Payment Terms:

L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Haiyan Star Trailer Parts Co., Ltd.

Zhejiang, China

Last Login Date:

Nov 28, 2025

Main Products:

Trailer Parts, Stamping Parts, Jockey Wheel Easy Fit Clamp, Trailer Couplings, Trailer Props, Trailer Corner Jack, Trailer Rope Hook, Lansing Ring Plate, Tow Ball Mounting Hitch, Towbar Hitch Pin

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Product Description

Company Info

Basic Info.

Model NO.

Trailer Suspension Fish Plates

After-sales Service

Warranty

Material

Steel

Certification

ISO10012, BSCI, GMP, GSV, ISO13485, OHSAS18001, ISO14001, ISO/TS16949, ISO9001

Suitable for Car Brands

Volkswagen, WuLing, Benz, BMW, Hyundai, Honda, Toyota, Jeep, Nissan, Ford, Buick, Chery, Chevrolet, Cadillac, Geely, Roewe, Audi, Peugeot, Lexus, Volvo, Mazda, Kia

Position

Rear

OEM

Yes

Type

Trailer Suspension Fish Plates

Product Name

Trailer Spring Fish Plates

Keywords

Trailer Suspension Fish Plates

Material 1

Mild Steel / Carbon Steel

Material 2

High Tensile Steel / High Strength Steel

Surface Treatment

Galvanized / HDG Galvanised/Black Finish / Painted

Thickness

6 / 8 / 10 mm

Surface Finish

Smooth / Burr-Free / Clear Thread

Color

Black or Customized

Axle Shape

Square

Hole Size

M10 M12

Performance

Rust-Proof

Product Type

Light Duty / Heavy Duty

Application

Trailer Suspension Mounting / Trailer Axle Mount

OEM ODM

MOQ

100 Set

Trademark

star trailer parts

Specification

Standard or Customized

Origin

Zhejiang, China

Product Description

OEM High Tensile Steel M12 50mm Spring Axle Trailer U-Bolt Fish Plate

Product Description

Trailer Suspension Fish Plates

A fish plate is a loading and unloading device used on a truck or truck, also known as a truck tail plate or truck tail plate. It is usually installed at the rear of a truck to help load goods from the ground into the truck cargo box, or unload goods from the cargo box to the ground. The main function of a fish plate is to simplify the cargo loading and unloading process, reduce manual labor, and improve work efficiency. A fish plate usually consists of a platform and a hydraulic lifting system. The operator can lift the fish plate platform to a suitable height through the control system to facilitate loading and unloading of goods. The fish plate can carry a certain weight of cargo and remain stable and safe during loading and unloading, ensuring the smooth loading and unloading of cargo. Fish plates are widely used in logistics, warehousing and freight industries. In the modern logistics system, fish plates are one of the indispensable and important equipment. It can improve the efficiency of cargo loading and unloading, reduce labor costs, and also reduce the possibility of cargo damage.

By using fish plates, logistics companies can handle goods more efficiently, improve service quality, and meet customer needs. In addition to improving work efficiency and reducing costs, fish plates also help ensure the safety of staff. Traditional manual loading and unloading operations are dangerous, such as accidental falls and injuries. The use of fishplates can reduce these potential risks and ensure the safety of workers. Fishplates are an important loading and unloading equipment that can improve loading and unloading efficiency, reduce manual labor, and ensure work safety. In modern logistics and transportation, fishplates play an important role, providing convenience and protection for the transportation of goods in various industries.

Product Parameters

Suspension Fish Plates
Product Name	Trailer Spring Fish Plates
Keywords	Trailer Suspension Fish Plates
Material 1	Mild Steel / Carbon Steel
Material 2	High Tensile Steel / High Strength steel
Surface Treatment	Galvanized / HDG Galvanised/Black Finish / Painted
Thickness	6/8/10 mm
Surface Finish	Smooth / Burr-Free /Clear Thread
Color	Black Or Customized
Axle Shape	Square
Hole Size	M10 M12
Performance	Rust-Proof
Product Type	Light Duty / Heavy Duty
Application	Trailer Suspension Mounting / Trailer Axle Mount
OEM ODM	Accept
MOQ	100 Set

Galvanised Suspension Fish Plates
Axle Shape	Inside Width	Inside Length	Hole Size	Plate Thickness	Surface Treatment
Square	51mm	42mm	M10	6mm	Zinc plated or Black
Square	51mm	45mm	M12	6mm	Zinc plated or Black
Square	51mm	45mm	M12	8mm	Zinc plated or Black
Square	51mm	51mm	M12	10mm	Zinc plated or Black
Square	64mm	51mm	M12	10mm	Zinc plated or Black

Detailed Photos

Enhanced Stability

Trailer suspension fish plates help distribute the weight and forces evenly across the trailer suspension system, optimizing stability and balance. This helps maintain a smooth ride and reduces the risk of swaying or instability when towing the trailer.

Improved Load Distribution

By connecting the leaf springs and equalizer in the trailer suspension system, fish plates assist in evenly distributing the weight of the load among the axles. This balanced load distribution helps prevent uneven tire wear and improves overall handling and control of the trailer.

Increased Durability

Trailer suspension fish plates are typically made of high-quality steel or other sturdy materials to withstand the heavy loads and constant vibrations experienced during towing. The durable construction of fish plates enhances the longevity and reliability of the trailer suspension system.

Minimized Wear And Tear

Properly installed and maintained fish plates can reduce the wear and tear on the suspension components, such as leaf springs and equalizers. By ensuring that the forces and stresses are distributed effectively, fish plates help prolong the lifespan of the trailer suspension system and reduce the need for frequent repairs or replacements.

Optimized Comfort

The use of trailer suspension fish plates can contribute to a smoother and more comfortable ride for both the trailer and the towing vehicle. By assisting in maintaining proper suspension alignment and balance, fish plates help absorb shocks and vibrations, resulting in a more pleasant towing experience.

Company Profile

FAQ

Q1: Are you a manufacturer/factory?
A: Yes, we are a manufacturer of stamping parts, we have more than 15 years of trailer stamping parts manufacturing experience.

Q2: Can I place a sample order before bulk order?
A: Yes, we offer samples, and also accept opening molds according to your drawing.

Q3: Is it OK to print my logo on your product?
A: Yes, we can print it on the packing directly, or make a label to sticker on the bags or pallets.

Q4:What about delivery?
A: Common order delivery time we require no more than 30 days since the deposit was received.

Q5: Can you offer a material report?
A: Yes, we have a report for raw materials.

Q6: What is your advantage?
1. We are a direct factory, and we can control the quality strictly.
2 . We are experienced and specialized in trailer parts.
3 . We have a professional export team to arrange the export process and assure you get the goods smoothly.
4 . Not only our own trailer stamping parts products, we also can consolidate other products that are related to the trailer for you, to save your purchase time, and convenient shipping.

Address: Jiaxing, Zhejiang, China

Business Type: Manufacturer/Factory

Business Range: Auto, Motorcycle Parts & Accessories, Manufacturing & Processing Machinery, Tools & Hardware

Main Products: Trailer Parts, Stamping Parts, Jockey Wheel Easy Fit Clamp, Trailer Couplings, Trailer Props, Trailer Corner Jack, Trailer Rope Hook, Lansing Ring Plate, Tow Ball Mounting Hitch, Towbar Hitch Pin

Company Introduction: Haiyan star trailer parts company has more than 15 years productionexperience of quality trailer parts and accessories. We are specialize in manufacturing various of trailer stamping parts, fasteners and other customized steel and aluminum products. Our advanced laser cutting, stamping, welding and surface treatment technologies have been widely recognized by customers.

Our product range including various of trailer parts such as Trailer adaptors, receiver tubes, hitches, tow balls, trailer couplings and accessories, jockey wheels and props stands, trailer jack, easy-mount clamps and brackets, trailer winch posts, hinges and rope hooks, D-shackles for trailer security system, trailer fasteners such as U bolt kit for trailer suspensions and Axles, and so on. Moreover, we provide our customers with a one-stop purchase solution for most components for trailers to save a great deal of time in trailer products procurement. You can find all your needs for trailers on our website.

Our company is located in Haiyan, China, a renowned fastener city, just an hour's drive from Shanghai and Ningbo Port. The convenient transportation offers extremely favorable conditions for rapid product delivery. The complete production support system also provides perfect conditions for manufacturing high-quality products.

Currently, our trailer parts are exported to markets in Europe, Australia, the USA and have received unanimous praise worldwide. Welcome your inquiries and orders.

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