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External Tooth Keps Hex Locknut, Zinc Cr+3 (Inch)
External Tooth Keps Hex Locknuts Zinc Cr+3 are one-piece, self-locking fasteners designed for quick assembly and secure vibration resistance. Each nut features an attached external tooth lock washer that bites into the mating surface, creating a strong, vibration-resistant connection without the need for a separate washer. Manufactured from durable carbon steel, these Keps nuts offer reliable torque retention and easy installation. The Zinc Cr+3 (trivalent chrome) plating provides superior corrosion resistance and a bright, clean finish that is more environmentally friendly than traditional hexavalent coatings.
Engineered for efficiency and reliability, External Tooth Keps Hex Locknuts with Zinc Cr+3 finish are ideal for use in machinery, appliances, electronics, and general assembly applications where consistent locking performance and corrosion protection are required. The integral lock washer saves time during assembly, while the Cr+3 zinc coating delivers long-lasting resistance to rust and wear. Combining convenience, strength, and clean appearance, these locknuts provide dependable fastening for both industrial and commercial applications.
