Titanium alloy cortical screw 4.5mm 34mm Cortical steel screw 4.5mm 50mm Cortical titanium alloy screw 4.5mm 28mm Cortical steel screw 4.5mm 26mm Cortical screw 4.5mm 60mm Titanium alloy cortical screw 4.5mm 60mm Cortical steel screw 4.5mm 16mm Cortical titanium alloy screw 4.5mm 46mm Cortical screw 4.5mm 58mm Titanium alloy cortical screw 4.5mm 14mm Cortical titanium alloy screw 4.5mm 68mm Cortical screw 4.5mm 62mm Titanium alloy cortical screw 4.5mm 32mm Cortical steel screw 4.5mm 32mm Cortical steel screw 4.5mm 22mm Cortical titanium alloy screw 4.5mm 42mm Titanium alloy cortical screw 4.5mm 12mm Cortical steel screw 4.5mm 24mm Cortical titanium alloy screw 4.5mm 64mm Cortical titanium alloy screw 4.5mm 36mm Cortical titanium alloy screw 4.5mm 48mm Cortical steel screw 4.5mm 14mm Cortical steel screw 4.5mm 34mm Cortical titanium alloy screw 4.5mm 70mm Cortical steel screw 4.5mm 66mm Cortical screw 4.5mm 56mm Cortical titanium alloy screw 4.5mm 66mm Cortical steel screw 4.5mm 28mm Cortical titanium alloy screw 4.5mm 40mm Cortical titanium alloy screw 4.5mm 56mm Titanium alloy cortical screw 4.5mm 30mm Cortical steel screw 4.5mm 18mm Cortical titanium alloy screw 4.5mm 24mm Cortical steel screw 4.5mm 52mm Cortical steel screw 4.5mm 12mm Cortical screw 4.5mm 38mm Cortical screw steel 4.5mm 30mm