Strong Cortex Screw is designed with unique thread design to ensure no torque. High-end raw materials are used in the construction for extreme pro contractor use. It ensures high-stability when drilling or fastening. In addition to this, it also ensures easy fitting and removal owing to its unmatched design. This Cortex Screw is engineered to provide long term performance as it is provided after strict testing on different parameters such as UV stability, weathering and intense freezing. It is provided in bulk quantities as per the needs.