The Case IH 80813C is a genuine OEM washer designed for a wide range of Case IH agricultural and construction machinery. This flat washer provides essential load distribution and prevents loosening of fasteners, crucial for maintaining the integrity of critical connections. With an inner diameter of 12.7 mm (1/2 inch), an outer diameter of 25.4 mm (1 inch), and a thickness of 3.175 mm (1/8 inch), it ensures a precise fit and reliable performance in various applications.