The RAM-B-259U is designed to mount to the lip edge of a flat surface up to 5/8" thick. Popular mounting edges include a car side window edge lip or glare shield on an airplane. The base has two composite bolts that, when tightened, clamp the base to the lip surface. A RAM 1" diameter rubber ball is connected to the base allowing you to connect a RAM 1" diameter arm socket and connection plates to create the perfect mount for your application.
(2) 1/4"-20 x 1.25" Composite Thumb Screws
(2) Rubber Caps
(1) 1.93" x 3.06" Rubber Adhesive Pad
B Size (1")
Standard Use: 2 lbs
Heavy-Duty Use: 1 lb