The Railblaza StarPort is a unique, versatile and multi-functional mount which allows users to fit and re-task the full range of Railblaza accessories. The StarPort can be used as either a deck mount or flush mount base and can be mounted both vertically and horizontally to best fit your boat. This base not only comes with a gasket and cap, but also features a slide locking mechanism to confidently secure your Railblaza accessory in place. Made from high grade engineering plastics, the StarPort is easily installed on kayaks, canoes, power boats, sail boats, and ATVs. As always, this complete kit comes with all stainless steel installation hardware, installation instructions, and rigging tips. Waterproof silicone recommended, but not included. Use of petroleum-based lubricants on the StarPort slide will cause failure.