The New Holland 120049 is a genuine OEM round head bolt, featuring a 12.7mm (1/2 inch) diameter and 31.75mm (1 1/4 inch) length. This high-quality bolt is engineered for robust and secure fastening applications across a wide range of New Holland agricultural and construction equipment, including T6000, T7000, TL, TD5000, and TS-A series models. Designed with a smooth, rounded head and a precision-threaded shank, it meets original factory specifications for durability and fit, ensuring reliable performance in demanding environments.