Sectional screw Medium, straight


1 piece

Material: Stainless steel
  • with cone-shaped expansion screw holder
  • skeleton design
  • guide pins: straight, with mushroom head retention
  • holes in body of screws for better retention in acrylic
  • built-in stops prevent screws from coming apart
With expansion screw key, standard (straight, small).
Indication: for distalization and segmentation of appliances, Y plates