The T-Rex is a modification of the Pendex that includes a .032-inch stainless steel T-Rex wires soldered to the mesial-lingual of the first molar bands. The appliance is inserted as a unit and provides greater molar expansion during treatment. The springs are pre-activated for easier insertion.


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Available in 3D Printing?

  • Yes

Arch Options

  • Upper Arch

Screw Options

  • N/A

Anchorage Types

  • Bands
  • ROCS
  • Crowns

Acrylic Color Options

  • Please note that only the Specialty Appliances standard colors may be selected. No custom designs or swirls.