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4″ Aluminum Adapter x Tank Car Connection


Part Number 400-TCA-AL
Material 356T6 Aluminum
Seal Buna-N
Size 4″


  • Standard 5″ Railroad Tank Car thread


  • Buna-N gasket in the threaded end

Available Options

  • Other gasket types are available, contact Dixon.

How It Works

  • To make a connection, simply slide the adapter into the coupler and with normal hand pressure, press the cam levers down.
  • Uncoupling is as quick and simple as coupling. Just lift the cam arms and remove the adapter.
Weight 2.5 lbs
Dimensions 8 × 8 × 5 in
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