
Zinc Plated Metric External Tooth Lock Washer
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A Zinc Plated Metric External Tooth Lock Washer is a circular fastener designed to enhance grip and prevent loosening in bolted connections. It features multiple outward-facing teeth that bite into the mating surface, providing strong resistance against vibration and rotation. The zinc plating offers corrosion resistance, making it suitable for various indoor and light outdoor applications. Commonly used in automotive, electrical, and machinery assemblies, this washer ensures a secure and reliable hold in metric fastening systems.