The Columbus McKinnon Hammerlok® 1/2" Trade 12000 lbs Load Capacity Coupling Link is a heavy duty, quench and tempered alloy steel link designed for use in a variety of applications. This link has maximum load capacity and is not to be used for chain repair or splicing. It features an improved forged latch design for secure closure and is ideal for use in rigging, lifting and other industrial applications. With its superior strength and durability, it is the perfect choice for the job. FleetPride is your First Click in Heavy Duty®.