The SELF LOCKING SOCKET HEAD CAP SCREW (MS16998-55L) is a high-strength fastener designed for secure assembly in demanding industrial applications. Its self-locking feature ensures vibration resistance and maintains torque integrity in machinery, automotive, and aerospace assemblies. This versatile screw provides reliable fastening solutions where safety and durability are critical.This component is manufactured to the applicable MS, AN, or NAS specification, ensuring compliance with recognized military and aerospace dimensional, material, and performance requirements. Material certifications, Certificates of Conformance (CoC), and traceability are available where applicable.
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