The Case-IH 86981675 is an authentic OEM lock screw designed for critical fastening applications in a wide range of Case-IH agricultural and construction equipment. This component ensures robust and reliable assembly, preventing loosening in high-vibration environments. With a weight of approximately 0.023 kg, it meets stringent original equipment specifications for durability and performance, suitable for models across the Farmall, Maxxum, Puma, Steiger, Magnum, and Optum series.