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    1/2-13 Stainless Steel Nylon Locknut – Vibration-Resistant Self-Locking Nut

    Part #: NNCS1/2

    The 1/2-13 Stainless Steel Nylon Locknut combines corrosion-resistant stainless steel strength with a nylon insert that prevents loosening from vibration or torque. Designed for demanding mechanical, automotive, and industrial applications, this self-locking nut ensures a secure, reusable, and maintenance-free fastening solution.