U16721: Hexagonal Lock Nut, 12.7 mm (1/2")

Part Number: U16721

• Hexagonal Lock Nut designed to secure bolts and prevent loosening under vibration or torque
• Key specifications: 22.10 mm (0.87 in) width across flats, 17.86 mm (0.7 in) thickness, type B locking, 13 threads per inch
• Additional specs: 13.82 mm (0.54 in) height, 12.70 mm (1/2 in) thread size for robust performance
• Made from high quality material for durability and reliability
• Zinc finish for enhanced corrosion resistance and longevity