Sauerbruch Retractors Back to Products     Catalogue #       300-140   8¾" (225mm), blade 2â…›" x ⅝" (53mm x 17mm) 300-142   8¾" (225mm), blade 2¾" x â…ž" (70mm x 23mm) 300-143   8¾" (225mm), blade 3" x ¾" (77mm x 20mm)