Solid machined aluminum bases are interchangeable with Driftmaster rod holders. A threaded center hole offers maximum holding power without drilling a hole in your boat for the stem. 3/8 diameter threaded stems. Available: The Rail Clamp base fits up to a 7/8 round rail. The Flat Rail base fits any size square rail. The Stainless Steel Flushmount Base has a 2-1/2 minimum flat surface. The Side Mount base has a 90 L-base that is great for jon boats. The Star Base fits any 2-1/4 flat surface. Attach with self-tapping, sheet metal screws in fiberglass or wood; in aluminum, use bolts. Right threaded fits all other holders. The V-Round Rail Base bolts through any size round rail. Cancer and Reproductive Harm- www.P65Warnings.ca.gov. Type: Mounting Bases.
