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Description
Hexagonal Lock Nut designed to secure bolts and prevent loosening under vibration or torque || Key specifications: 13 mm (1/2 in) width across flats, 1 mm (0.04 in) thread pitch, and D-type locking for enhanced grip || Additional specs: 5.15 mm (0.2 in) wrench height, 8 mm (5/16 in) thickness, and 8 mm (5/16 in) thread size for versatile applications || Made from high quality general steel for durability and strength || Zinc finish provides excellent corrosion resistance and a sleek appearance