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NAS1351

NAS1351 is a National Aerospace Standard (NAS) designation for Socket Head Cap Screws, engineered for high-strength and tight-tolerance aerospace applications.

 

These screws are known for:

  • High tensile strength

  • Compact head design for limited-space assemblies

  • Excellent resistance to vibration & fatigue

  • Availability in stainless steel, alloy steel, and titanium

 

Key Features:

  • Standard: NAS1351 – Fully compliant with aerospace standards

  • Type: Socket Head Cap Screws, Drilled & Undrilled

  • Thread: UNRF-3A (Fine Thread)

  • Head Type: Cylindrical socket head for high torque application

  • Locking Options: Available in Plain and Self-Locking variants

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Interested in sourcing NAS1351 Socket Head Cap Screws for your project?
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