The John Deere Z51633 is a genuine OEM hexagonal rivet nut with an M6 thread. This robust fastening component is designed for reliable and secure installation in a wide range of John Deere agricultural, construction, and turf equipment. Featuring a hexagonal body, it provides increased torque-out resistance, ensuring a strong and lasting connection. With a length of 15.5 mm and a head diameter of 12.5 mm, this rivet nut offers a grip range of 0.5-3.5 mm, making it versatile for various material thicknesses.