Cast-A-Rail is our unique cost effective system of producing the traditional cast iron post and rail look, which is often seen in our cities and seaside towns. With Cast-A-Rail, you can produce many variations both quickly and easily. Cast-A-Rail is extremely versatile - you can use the components with horizontal tubes, our mesh infills, pedestrian panels, or as trip rails. Our component parts simply slide onto the tube and can be welded into place. To save time, we also offer pre-assembled posts.