3.5 मिमी कॉर्टिकल स्क्रू (हेक्स हेड)

 
3.5 mm Cortical Screws comes with Hexagon head.
3.5 mm Cortical Screws comes from 10 mm to 40 mm with gap of two and 40 mm to 60 mm with gap of five length range.
3.5 mm Cortical Screws is available in Titanium and Stainless steel both materials.
3.5 mm Cortical Screws is a self-tapping screw.