Threaded Cortical Screw for Orthopaedic Operation is available in a length range varying from 14.0mm to 74.0mm with 2mm variation. The Cortical Screw is offered in threaded form and made using quality grade titanium and stainless steel to ensure fine finish and long lasting usage. Threaded Cortical Screw is mainly designed for orthopaedic operation. Threaded Cortical Screw for Orthopaedic Operation can be availed in 4.5mm size range.