If you need reliable chain and binder sets for securing loads on a trailer or tow truck, a Grade 70 (G70) chain is a dependable choice. This guide highlights top 5 3/8″ Grade 70 chains and binders, explaining who they’re best for and why. Ideal buyers include professional drivers, fleet operators, construction crews, and agricultural haulers looking for durable, road-ready chains that meet DOT-style transport standards. The selections emphasize strong working loads, rust resistance, and practical hook configurations for real-world securing. A quick summary table follows to help compare at-a-glance.
| Product | Brand | WLL (lbs) | Highlights |
|---|---|---|---|
| Digank Transport Chains Grade 70 Chain 3/8” x 10′ with Clevis Grab Hooks | Digank | 6,600 | Gold galvanized, DOT-compliant for transport, suitable for tow and haul |
| VEVOR 7100 LBS Transport Binder Chain, 3/8″x20′ | VEVOR | 7,100 | G80 manganese steel, two-pack, outdoor rust resistance |
| Digank Chain Binder 3/8″ -1/2″ Kit | Digank | 9,200 | Includes binders and extra-long adjustable chain |
| 3/8″ x 35″ Grade 70 Trailer Safety Chain | TeukRiGa | 24,500 | Clevis grab hooks, high breaking strength |
| Garvee 3/8-1/2 in Chain Binders Set | Garvee | 9,200 | Heavy-duty 24–31” hook span, 3:1 safety ratio |
Digank Transport Chains Grade 70 Chain 3/8” x 10′ with Clevis Grab Hooks
Best for: fleet operators needing an economical, road-ready 3/8″ Grade 70 chain for securing loads up to 6,600 lbs. The 10-foot length and clevis grab hooks offer straightforward rigging for auto transport and cargo tie-downs. The chain features a yellow galvanized coating with clear grade markings to aid roadside compliance. A limitation: not suitable for overhead lifting per safety standards.
VEVOR 7100 LBS Transport Binder Chain, 3/8″x20′ G80
Best for: heavy-duty operations needing higher WLL and a long 20′ reach, such as dockyard and construction site securing. G80 manganese steel, 7,100 lbs WLL, and a breaking strength exceeding 28,400 lbs provide substantial headroom. Better for: large trailers, flatbeds, and equipment towing. Caution: bulkier and heavier than lighter-duty options; ensure proper handling to avoid pinch points.
Digank Chain Binder 3/8″ -1/2″ Kit
Best for: users needing a complete kit with two binders and two chains for industrial, agricultural, and towing workflows. The 3/8″ x 10′ chains share the Grade 70 spec with a 6,600 lbs WLL; the 3/8″-to-1/2″ ratchet binder adds broader compatibility and a longer adjustable length. Use this when you need extra versatility across different load sizes. Limitation: slightly heavier setup due to multiple components.
3/8″ x 35″ Grade 70 Trailer Safety Chain
Best for: high-mileage trailers needing longer chains with strong clearance between hooks. At 24,500 lbs break strength, this pair supports demanding tie-down tasks with clevis grab hooks on each end. Choose this if you want extra length for awkward loads. Caution: not the lightest option; consider weight and storage space in smaller vehicles.
Garvee 3/8-1/2 in Chain Binders Set
Best for: professionals needing a balanced kit with 9,200 lbs WLL across the chain and 24–31″ hook span for broader securing capability. The 4:1 chain strength ratio supports reliable tie-downs on trucks and industrial equipment. Better for: larger items and multi-point securing. Limitation: may exceed the requirements of smaller, lighter loads where compact gear is preferred.
TORNWELL 20ft Chain And Binder Kit 3/8in-1/2in
Best for: crews needing a complete long-length kit with high tension capacity and multiple binders (4 binders and four 3/8″ x 20′ G70 chains). The 9,200 lbs WLL and 22,000 lbs breaking strength support heavy loads. Choose this when you require a uniform system across several vehicles or job sites. Caution: include storage considerations due to the number of pieces in the kit.
Buying Guide
What matters most when choosing Grade 70 chains and binders? Consider the load level, chain length, and connector hardware. A higher WLL is safer for heavier loads. Chain lengths of 10′ to 20′ accommodate different trailer types and tie-down patterns. Grading and coatings affect rust resistance and compliance.
Key purchase considerations
- Load requirements: match WLL to the heaviest expected payload plus a safety margin.
- Chain length and flexibility: longer chains offer more securing options but add bulk.
- Hook style and compatibility: grab hooks, clevis hooks, and grappling hooks affect setup speed and security.
- Material and coating: galvanized or zinc plating improves rust resistance in outdoor use.
- Safety standards: note that G70 chains are not intended for overhead lifting.
Comparison snapshots
- Best for budget-conscious fleets: smaller chains with solid WLL and roadside-grade markings.
- Better for heavy-duty towing or construction sites: longer chains and higher WLL kits.
- Choose this if you need a complete kit with multiple binders and chains for diverse tasks.
Safety reminders
Always inspect chains for nicks, corrosion, or wear before use. Do not exceed the rated WLL. Use proper protective equipment and follow vehicle manufacturer guidelines for securement.
FAQ
- What is Grade 70 chain primarily used for?
Grade 70 chains are designed for transport and load securing, offering high working load limits for towing and securing cargo on trailers.
- Are Grade 70 chains safe for overhead lifting?
No. They are not rated for overhead lifting and should be used only for transport and securing loads.
- What does WLL mean?
WLL stands for Working Load Limit, the maximum load the chain or binder is designed to safely carry when used correctly.
- How long should chains last?
With proper use and regular inspection, Grade 70 chains can operate for many years; replace if there are signs of wear, corrosion, or deformation.
- What should I consider when selecting a kit?
Assess load size, trailer type, required reach, and whether you need multiple binders or a single longer chain for flexibility.