Abstract: A storm shutter attachment system that provides for the temporary installation of a storm shutter against a window or a door during a period of extreme weather conditions, such as a hurricane or a tornado. The storm shutter utilizes an anchor pin and a retention pin to securely install within a building and exert a force against a storm shutter. A plurality of anchor pins and retention pins may be used to displace the pressure across the storm shutter, further protecting the window or door. A multipurpose tool is also provided that is couplable to the retention pin of the attachment system, allowing for a simple installation of the attachment system without requiring a professional.