The Case IH 3057870R2 is a genuine OEM hex head screw, featuring a 5/16-18 thread and a length of 19.05 mm. This durable fastening component is designed for secure installation in a wide range of Case IH agricultural and construction equipment, including numerous models of tractors, combines, cotton pickers, forage harvesters, backhoes, loaders, dozers, trenchers, and windrowers. As an original replacement part, it ensures reliable performance and proper fitment across its extensive application list.