Dental MSE Screws Expansion Screw Facial Rapid Split Maxillary Skeletal Expander
A maxillary skeletal expander (MSE) is essentially a palatal expander adapted for adults. MSE is an orthopaedic appliance that is anchored to a maxillary palatal by micro implant. MSE Screws. 14mm, screw part is 8mm, smooth part is 3.9mm, head is 2.0.