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Fragola Performance Systems -4AN Aluminum Tube Nut, Black - 481804-BL

$2.11

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Fragola Performance Systems -4AN Aluminum Tube Nut, Black - 481804-BL

$2.11

$2.11

This Fragola Performance Systems -4AN tube nut is engineered to provide a secure, leak-free connection for custom automotive plumbing. Designed for use with flared hardlines, this nut slides over the tubing before flaring and threads onto a corresponding male AN adapter to create a high-pressure seal in fuel, oil, or coolant systems.

  • Size: -4AN
  • Finish: Black Anodized
  • Material: High-strength lightweight aluminum
  • MPN: 481804-BL

Manufactured to exacting tolerances, this fitting ensures precise thread engagement and durability. It is an essential component for technicians and enthusiasts building professional-grade hardline assemblies where reliability is critical.

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