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External Sems Machine Screws

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Pan Phillips External Sems Machine Screws

Machine screws are designed for use with an electric or manual screwdriver and they accept female fastener components. Machine screws come in a large variety of head and drive sizes.

  • Manufactured to ASME B18.13a & SAE J82 specifications
  • Fully Threaded / Steel Zinc Plated & Baked after Plating

Pan Slotted External Sems Machine Screws

Machine screws are designed for use with an electric or manual screwdriver and they accept female fastener components. Machine screws come in a large variety of head and drive sizes.

  • Manufactured to ASME B18.13a & SAE J82 specifications
  • Fully Threaded / Steel Zinc Plated & Baked after Plating

Pan Six-Lobe External Sems Machine Screws

Machine screws are designed for use with an electric or manual screwdriver and they accept female fastener components. Machine screws come in a large variety of head and drive sizes.

  • Manufactured to ASME B18.13a & SAE J82 specifications
  • Fully Threaded / Steel Zinc Plated & Baked after Plating

Stainless Steel Pan Phillips External Sems Machine Screws

Machine screws are designed for use with an electric or manual screwdriver and they accept female fastener components. Machine screws come in a large variety of head and drive sizes.

  • 18-8 Stainless / Washer 410 Stainless Hardened
  • Manufactured to ASME B18.13 dimensions
  • Fully Threaded

Pan Phillips External Sems Machine Screws

Machine screws are designed for use with an electric or manual screwdriver and they accept female fastener components. Machine screws come in a large variety of head and drive sizes.

  • Manufactured to ASME B18.13a & SAE J82 specifications
  • Fully Threaded / Steel Black Oxide Finish

Pan Phillips External Sems Machine Screws

Machine screws are designed for use with an electric or manual screwdriver and they accept female fastener components. Machine screws come in a large variety of head and drive sizes.

  • Manufactured to ASME B18.13a & SAE J82 specifications
  • Fully Threaded / Steel Zinc Yellow