The heavy duty cast holder is designed to accept and securely hold most common rods but also allows the rod to be quickly removed when fish strike. Each holder is mounted on a cast stainless steel base which is designed to be clamped around hand rails or rod racks manufactured from 25mm diameter tube. The heavy duty cast rod holder can be swivelled to best suit any desired rod angle. It rotates through 360 degrees in both the horizontal and vertical axis.