CLGR® Alloy Steel Clevis Grab Hook Grade 70 also known as Grade 70 grab hook, Grade 70 alloy steel grab hook and Hot dipped galvanized G70 clevis grab hook with clevis pin for trailer towing.
Certified to U.S. Federal Specification, this heavy-duty clevis grab hook is forged from superior Grade 70 alloy steel and undergoes quenching and tempering heat treatment, delivering a 4:1 safety factor for exceptional strength and impact resistance in demanding industrial applications.
Designed specifically for use with Grade 70 chain, it features a secure clevis pin and cotter pin assembly that ensures reliable attachment and prevents accidental release during heavy-load operations.
The hook offers multiple finish options—powder coated, hot-dipped galvanized, electric galvanized, or self-color—customized to meet specific environmental and corrosion resistance requirements.
Ideal for securing heavy cargo, industrial transport, and commercial towing, its heat-treated construction provides long-lasting wear resistance and durability.
Available in sizes from 1/4" to 3/4", this clevis grab hook is engineered for robust performance in logistics, construction, and transportation sectors.
| Brand | CLGR® |
| Origin | China |
| Technical Notes | Clevis grab hook conform to U.S. Federal Specification |
| Material | Superior Alloy Steel |
| Safety Factor | 4: 1 |
| Processing | Forged / Quenched and Tempered |
| Finish | Powder Coated / Hot Dipped Galvanized / Electric Galvanized / Self-Color |
| Size | 1/4”, 5/16”, 3/8”, 7/16”, 1/2”, 5/8”, 3/4” clevis grab hook |
| Tips | Customized according to customers' requirements |

Part No. | Weight | WLL(lbs) | A±0.5 | B±1 | E±0.5 | L±1 |
G70 | ||||||
CR-70-CGH-1/4 | 0.36 | 3150 | 8.5 | 25 | 9.2 | 78.5 |
CR-70-CGH-5/16 | 0.62 | 4700 | 10 | 30.5 | 11 | 93 |
CR-70-CGH-3/8 | 1 | 6600 | 13 | 35 | 12.7 | 114.5 |
CR-70-CGH-7/16 | 1.5 | 8750 | 17 | 42 | 14.5 | 126 |
CR-70-CGH-1/2 | 2.22 | 11300 | 19 | 47 | 17 | 144 |
CR-70-CGH-5/8 | 4.41 | 15800 | 23 | 56 | 20 | 177 |
CR-70-CGH-3/4 | 6.5 | 24700 | 24 | 66.5 | 24 | 207.5 |