John Deere 14M7400 M10 Hexagonal Flange Lock Nut, 5-Pack is designed to securely fasten bolts and prevent loosening caused by vibration. This lock nut features a flange diameter of 21.80 mm (0.86 in) and a locking type B, providing enhanced stability for your applications. With a wrench height of 5.60 mm (0.22 in) and thickness of 13.50 mm (0.53 in), it ensures an optimal fit. Crafted from high-quality material, it durability and reliability, while the zinc finish delivers superior corrosion resistance and long-lasting performance. Model Number: 14M7400