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Material: Drop-Forged Alloy Steel
Safety Factor: 4:1
Processing: Forged / Quenched and Tempered
Finish: Yellow Zinc-Plated
Size: From 1/4″ to 3/4″
Packing: Cartons or Gunny Bags and then on Pallets.
Grade 70 Clevis Grab Hook (A330) is an essential component in any heavy-duty load securement system. Engineered from forged steel and treated with a yellow zinc-plated coating, it resists rust and wear in tough outdoor environments.
Used widely in towing, flatbed transport, municipal fleet vehicles, and recovery trailers, this clevis grab hook provides a strong grip on chains to prevent slipping. The clevis-style connection with a secure pin allows for quick installation and removal, saving time on the job.
| Size. | Weight (lbs) | WLL(lbs) | A±0.5(mm) | B±1(mm) | E±0.5(mm) | L±1(mm) |
| G70 | ||||||
| 1/4” | 0.36 | 3150 | 8.5 | 25 | 9.2 | 78.5 |
| 5/16” | 0.62 | 4700 | 10 | 30.5 | 11 | 93 |
| 3/8” | 1 | 6600 | 13 | 35 | 12.7 | 114.5 |
| 7/16” | 1.5 | 8750 | 17 | 42 | 14.5 | 126 |
| 1/2” | 2.22 | 11300 | 19 | 47 | 17 | 144 |
| 5/8” | 4.41 | 15800 | 23 | 56 | 20 | 177 |
| 3/4” | 6.5 | 24700 | 24 | 66.5 | 24 | 207.5 |
Grade 70 rated for high-tension securement
Yellow zinc-plated finish offers superior corrosion resistance
DOT compliant and trusted by towing professionals
Fits 5/16″, 3/8″, or 1/2″ G70 chains
Forged steel body ensures maximum durability
Clevis pin design for fast, secure attachment
Whether you manage a towing fleet, recovery service, or transport operation, this hook ensures every chain connection stays strong and reliable under stress.
Ideal for use in:
Tow trucks and recovery vehicles
Flatbed trailer operations
Municipal fleet maintenance
Roadside assistance services
Equipment hauling and cargo control systems
This clevis grab hook is commonly paired with Grade 70 chains, ratchet binders, and tie-down straps to ensure cargo stays in place during transit.
12+ years of export experience in heavy-duty securement equipment
Based in Qingdao, China – a major rigging manufacturing hub
Competitive prices with factory-direct supply
Consistent quality with full test reports and inspection support
Custom branding & packaging available for distributors
Fast shipping & flexible order quantities for fleet buyers
Q: Can this hook be used for overhead lifting?
A: No. Grade 70 clevis grab hooks are not rated for lifting. They are designed for load securement, towing, and transport use only.
Q: Is this hook compatible with all chain types?
A: It is compatible with Grade 70 chains in specified sizes (5/16″, 3/8″, 1/2″). Always ensure proper matching for load limits.
Q: Do you offer bulk discounts or OEM service?
A: Yes, we offer bulk pricing, custom packaging, and branding support for distributors and fleet supply chains.
