The Seachoice Flat Chair Rod Gimbal is ideal for wood or plastic base chairs and allows 4-way swiveling. This is a flat plate model to be fitted under the chair. Chrome plated cast brass construction is very strong and provides excellent resistance to corrosion. Seachoice is committed to delivering quality marine accessories and OEM replacement parts to satisfy fishing, boating and watersports enthusiasts worldwide. Seachoice is run for and by boaters, offering a wide-ranging product line while remaining affordable.