The Case-IH 86518627 is a genuine OEM hex head screw designed for secure fastening in a wide range of Case-IH agricultural and construction equipment. This durable screw features a 5/16-18 thread, a length of 24.13 mm (0.95 inches), and a diameter of 7.87 mm (0.31 inches). Made from grade 8 steel with a protective zinc-plated finish, it ensures reliable performance and corrosion resistance. Essential for maintenance and repair, it fits numerous Farmall, Maxxum, Puma, Vestrum, Optum, Magnum, Quadtrac, Steiger, Patriot, Guardian, and Axial-Flow models.