Weitlaner Self Retaining Retractor 3 x 4 Prongs Blunt (203.0mm) (8inch) Sharp 3mm refers to the overall

3mm refers to the overall length of the instrument

It is designed for precision and accuracy when mixing and applying the cement

curved jaws that measure 180 mm in length

They are typically made of stainless steel

The 127mm (5 inch) size is typically used for pediatric foot and ankle surgery

Weitlaner Self Retaining Retractor 3 x 4 Prongs Blunt (203.0mm) (8inch) Sharp 3mm refers to the overallThis Weitlaner Self Retaining Retractor is used by surgeons to aid in visualization and access during surgical procedures. The 3 x 4 prongs are blunt and the 203. 0mm (8 inch) size allows for a larger area of access. It is used to hold back tissue and organs so that the surgeon can get better access to the surgical site.