✅【Premium Material】Made of heavy-duty Grade 80 drop forged alloy steel.Each Coupling Link can provide a load capacity of 12,000 pounds in maximum.
✅【Fabulous Craft】The surface is coated with black powder for rust and corrosion resistance and durability
✅【Safety Lock Design】This coupling connector link comes with anti-drop pin preventing it from getting disconnect and ensuring safety.
✅【Package Include】Include one pair of coupling links and drive pins.
✅【Fitment】1/2 inch hammerlock coupler can be used to quickly assemble,dismantle and reassemble.Widely used in Chevy,Ford,GMC,trailer, port transportation, hoisting, sling connection, metallurgy, port and other industries, etc.