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Secure your electrical connections with our Lock Nut 5/8"-11. Designed for durability and reliability, this lock nut ensures a tight fit, preventing loosening due to vibration or movement. Ideal for a variety of electrical applications, it offers excellent corrosion resistance and strength. Easy to install, it is the perfect solution for both professional electricians and DIY enthusiasts alike. Trust our quality lock nut to keep your projects secure and safe.