RAM Tough-Claw Large Clamp Base with B Size 1" Ball | RAP-B-401U kayak track base A series of segmented holes

A series of segmented holes to fit a variety of gas tank

Whether you’re driving long-haul

or when mounting heavy electronics like marine GPS units and fishfinders

while the included device tether offers extra security in rugged or high-vibration environments

Important Note About iPhones

RAM Tough-Claw Large Clamp Base with B Size 1" Ball | RAP-B-401U kayak track base A series of segmented holesThe RAP B 401U RAM Tough Claw Large Clamp Base provides a tool free mounting point on round, square, and irregular shaped rails or bars. It includes a B Size 1" RAM rubber ball for connecting to compatible RAM double socket arms and device holders. Key Features Large Tough Claw clamp base with B Size 1" RAM rubber ball Clamps to rails and bars from 1" to 2. 2" in outer diameter Tool free installation and removal Rubber pads help grip and protect the