The holder accommodates glasses up to 4 inches in diameter. The inside diameter is 2.05 in. and the overall height is 1.6 in. Made of sturdy high density polyethylene that is UV and impact resistant, this simple mount will last as long as your boat!
Available for 7/8 inch, 1 inch, 1-1/8 inch and 1-1/4 inch tubing. Be sure to select your tubing size below.