These unions are the best option to join two 5/16" brake/Fuel/ Transmission Lines Together

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These unions are the best option to join two 5/16" brake/Fuel/ Transmission Lines Together

  • For 5/16" Tube
  • 1/2-20 Threads (standard 5/16" tube fitting size)
  • High Flow/ Heavy Wall
  • Pack of 4

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