Expansion screws for the Bite Jumping Appliance
with reinforced stirrups and Snap-Lock technologySnap-Lock technology(5 pieces/pack)
With placeholder and mounting plate for adjusting the inclined plane.Sander II7 mm expansion
Maxillary expansion screwSander II expansion screw for feed double plate7 mm expansion
Placeholder for mounting plate5 mm expansion(5 pieces/pack)