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Rapid Palatal Expansion (RPE's)

Made to Wehmer’s highest standards in Germany, these superior RPE’s feature a fixed center bridge to guarantee symmetrical expansion. Precision manufacturing techniques and accurate tolerances ensure resistance to screw “back-up”. Pre-bent laser welded legs.

The RES (Ratcheting Expansion Screw) is now available in two sizes: Mini 2-legged version and standard 4-legged version. Both are 15 mm wide and offer 11 mm of positive, locking expansion for predictable treatment times and easy patient compliance. Laser welded legs.

  • Mini-RPE, 11mm (1)

    Mini-RPE  (Rapid Palatal Expansion) WEHMER’s new micro palatal expander is ideal for combining with mandibular advancement therapy, and is indicated for lower anterior segments as well as molar distalization.  Manufactured in Germany to...

    $17.00
    Add to Cart
  • Mini-RPE, 9mm (1)

    MINI RAPID PALATAL EXPANSION WEHMER's new 9mm of expansion Mini-RPE!  Laser welded legs; built-in safety stops.  Manufactured in Germany to strict DIN Standards.   Ideal for combining with mandibular advancement therapy and is...

    $17.00
    Add to Cart
  • Ratcheting Expansion Screw - 2 arm

    RES (Ratcheting Expansion Screw) Mini 2-legged version 15 mm wide -  Offers 11 mm of positive, LOCKING expansion for predictable treatment times and easy patient compliance. Laser welded legs. SKU #16118 - Sold Individually!  Use with our...

    $19.00
    Add to Cart
  • SAFETY KEY FOR RES - WITH LIGHT

    SAFETY KEY FOR RES - WITH LIGHT

    Especially designed Safety Key to activate the RES (Ratcheting Expansion Screw) - but this one has a LIGHT!!   The bright light makes it easier for the Doctor (or Parent) to maneuver the key in the patient's RES inside the mouth!  Give...

    $3.00
    Add to Cart
  • SAFETY KEY FOR RPE - WITH LIGHT

    SAFETY KEY FOR RPE - WITH LIGHT

    Safety Key to activate the RPE (Rapid Palatal Expander) - but this one has a Light! The bright light makes it easier for the Doctor (or Parent) to maneuver the key in the patient's RPE inside the mouth! Give it a try....and see The Light!!

    $3.00
    Add to Cart
  • Standard RPE - 11mm (1)

    Made to Wehmer’s highest standards in Germany, these superior RPE’s feature a fixed center bridge to guarantee symmetrical expansion. Precision manufacturing techniques and accurate tolerances ensure resistance to screw “back-up”...

    $19.00
    Add to Cart
  • Standard RPE - 13mm (1)

    Made to Wehmer’s highest standards in Germany, these superior RPE’s feature a fixed center bridge to guarantee symmetrical expansion. Precision manufacturing techniques and accurate tolerances ensure resistance to screw “back-up”...

    $19.00
    Add to Cart
  • Standard RPE - 9mm (1)

    Made to Wehmer’s highest standards in Germany, these superior RPE’s feature a fixed center bridge to guarantee symmetrical expansion. Precision manufacturing techniques and accurate tolerances ensure resistance to screw “back-up”...

    $19.00
    Add to Cart