This Instrument offers a wide range of surgical advantages and Ideal tool in nasal reconstruction procedures. The slightly curved blade allows the surgeon to navigate difficult contours for exact elevation of the nasal periosteum. The sharpness of the blade ensures minimal shredding of the periosteal flap. This Elevator features a 4.0 mm wide Sharp Blade, and 6-1/2" (16.5 cm) overall ... https://new-medinstruments.com/joseph-periosteal-elevator.html