$270.00
Bertoni Three Dimensional Expansion screw is a combined transversal and protrusion screw for Y-plates.
Sold in Pack of 5.
$80.00
Large expansion screw for Upper Jaw plates and appliances. Sold in Pack of 10. Orthodontic Supplies Australia
$80.00
Universal use for upper and lower jaws for transversal and distal expansion. Sold in Pack of 10.
$135.00
Expansion screws used with sectional appliances. Available with either angled or straight pin. Sold in Pack of 10.
