SPECIFICATIONS: Tow chain assemblies include two 15” J hook with a pear link and grab hook at the center. The Grade 70 5/16” chain is available in two leg lengths with a working load limit of 5000 lbs. Each Leg is 2 feet long.
STRONG AND DURABLE: 5/16 inch Towing Chain made of industrial grade material G70 steel, the surface is galvanized, firmly welded.Intended to stand up to rigorous field use and harsh weather conditions.
EASY TO USE: J hook fits almost any frame hole at home or abroad.The heavy-duty 5/8 inch forged pear link provides a dedicated pull point. The larger J hook enables quick hook up to a vehicle’s rims.
SAFE & COMPLIANT: Our J hook chain bridle assembly has a safe working load of 5000 lbs, which is designed for safe, easy, and efficient load lifting. It meets or Exceeds all SAE, DOT and CVSA Specifications.
Wide Application: J hook V chain bridle is specially designed for cargo safety, bundling, towing, and construction purposes. It is often used in automobile transportation, towing, hauling, and wrecking recycling industries.


| Brand Name | AUTOBOTS |
| Product Name | 5/16 J Hook Chain |
| Place of Origin | Shandong, China |
| Usage | For Vehicle Towing, Cargo Securing, Equipment Lifting, Outdoor Rescue, Flatbed Trailer Fixing and Truck Logistics Binding |
| Certification | DOT, SAE J684, CE, GS, ISO9001, ROHS, EEC, Tensile Test Report |
| Warranty | One To Three Year,24/7 online support |
| Material | G70 Alloy steel |
| Production Process | Forged |
| Surface Treatment | Electroplated Color Zinc |
| Working load limit | 4700LBS |
| Breaking Tensile Strength | 18800LBS |
| Chain inner diameter | 1.3X0.5IN |
| Chain Outer Diameter | 2X1.2IN |
| Chain Length Size | 2FT |
| J Hook Size | 15X6.2IN |
| Pear-shaped Ring Size | 5/8IN |
| Grab Hook Size | 5/16IN |
| Chain+J Hook Total length | 3.81FT |
| Weight/PCS | 7KG |
| Packaging Size | 40X40X10cm |
| Product Advantages | High strength and corrosion resistance/Easy to Install/Cost-Effective Wholesale |
| Color | Black, Red, Orange, Silvery, Blue, Green, Gray Or Custom |
| M.O.Q | 10Pcs per Size |
| Sampling | 1 Pcs, Wholesale and retail customers may request free samples; shipping costs apply. |
| Packaging Method | Color box or custom |
| Custom Logo | More Than 200pcs |
| Packing | Carton and Pallet / By Customer Requirements |
| Delivery Time | In-stock items ship within 3-7 days after order confirmation. Custom orders require consultation. |
| OEM&ODM | Customization based on provided drawings and samples |
| Agent and Wholesaler Services | We offer design, customization, priority production, local customer base, and competitive pricing services |
| Notes | Special specifications and marks can be made according to customers requirements. |
Unbreakable Load Capacity for Harsh Towing Jobs:
Our J hook chains are made of high-grade forged alloy steel with professional heat treatment. They maintain stable tensile strength under heavy off-road recovery and flatbed transport, solving B2B buyers’ pain of easy chain breakage and safety accidents.
Superior Rust Resistance for Long-Term Outdoor Use:
Each J hook chain adopts premium galvanized and zinc-plated surface finish. It resists mud, rain and salt corrosion, reducing product damage and after-sales returns for wholesalers and trailer accessory distributors.
Full Customization to Match Diverse Market Demands:
We support OEM and ODM on chain size, length, hook style and logo printing. All customized requirements fit various wrecker, off-road and trailer models, helping B2B clients meet different end-customer needs easily.
Strict Quality Inspection for Stable Batch Quality:
All J hook chains comply with CE and DOT standards with professional load testing. Every bulk order keeps consistent quality, avoiding quality fluctuation, customer complaints and unnecessary replacement costs for your business.
Direct Factory Sales for Higher Profit Margins:
As a professional J hook chain manufacturer, we provide direct ex-factory prices without middlemen. Flexible MOQ and fast delivery help B2B purchasers lower procurement costs and expand market competitiveness.

Q1. What is your MOQ ?
A:For stock :10 PC , Customization: Minimum order quantity ranges from 10 to 1000 pieces per product. Please consult our sales representatives for specific quantities.
Q2. Does the product meet European and American certification standards?
A:Our products are certified to European and American standards, including CE, ISO, and DOT certifications. Additionally, we hold dozens of design patent molds, ensuring market protection for your purchases or sales.
Q3.What are your advantages compared with others?
A: 1. With our own factory to manufacture the products, we can ensure timely products delivery
2.Owned factory, the same quality product. the best price
3. We have professional staffs, let you enjoy comfortable and effective communication
4. More efficient management in every process.
Q4.How do you control your quality?
A: 1.Selecting good steel material, producing follow the standard, proper inspection of products
2.100% finished product testing
3.Iso quality management system certificated factory
4.We accept inspection of products.
Q5. Can i order a sample with my own design /logo ?
A:Yes, our design team can create samples based on your sketches, images, or designs. If you have uncertainties about the product, we can first produce a 3D printed model for your review before proceeding with the formal sample production.
Q6: Can i get a free sample ?
A:Because many customers want it, and development cost is too high, we cannot provide free samples, but when you place an order ,the sample cost can be refund to you .
Q7: What is your Sample Lead-Time ?
A: Within 5 working days after confirm all details. If busy season, about 7 working days.
Q8.Can I get a quote for the products I need?
Of course, you can send us an inquiry and provide product dimensions along with detailed images (front, side, back, internal structure, etc.). This will help us provide a more accurate quote. We would be happy to send you a quote.
Q9: What about the delivery day?
Typically 7 to 35 days, depending on the complexity and quantity of the product. You can confirm with us based on your specific prod,We accept 100% T/T payment before delivery, or 30% deposit and 70% before delivery.
Q10:Which kind of shipping way can choose ?
A: By air or by sea. If ship by express (UPS,DHL, FEDEX, EMS ), Shipping time 5-7 days ,except the EMS(EMS is the cheapest way but take more time ). By air : shipping time 12-15 days (the products can't less 22 KG) . By sea (has the different Time-based can choose, within 25 days, 30-35 days , 50-60 days ).some country can shipping by train or truck. you can decide suitable shipping way according to what your need.
Q11:Which kind of shipping way can choose ?
A: Accepted Delivery Terms: FOB, CFR, CIF, EXW, DDP, DDU
Accepted Payment Currency: USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY, CHF
Accepted Payment Type: T/T,L/C,D/P D/A, MoneyGram, Credit Card, Western Union, Cash, Escrow
Language Spoken: English, Chinese, Spanish, Japanese, Portuguese, German, French, Arabic, Russian, Korean.
