The RAM-B-224-1U suction cup base consists of a 3.3" diameter RAM® Twist-Lock™ suction cup connected to a RAM-B-238U diamond base with a 1" / 25 mm B size rubber ball. The RAM® Twist-Lock™ suction cup base is a fan favorite for use on vehicle windshields, & provides an extra strong hold on any smooth, nonporous surface. Complete your mount by attaching a B size RAM® double socket arm & device holder. Features RAM® Twist-Lock™ suction cup base is ideal for vehicle windshields & other nonporous surfaces Included B size 1" / 25 mm RAM® rubber ball allows for connection to any B size RAM® double socket arm, ball & socket technology allows for near-infinite adjustability made from Powder-coated, marine-grade aluminum for durability & reliability in the most demanding marine environments
Dimensions B size Ball 1" / 25 mm Suction diameter 3.3" / 8.4 cm Weight capacity Standard use: 2 lbs / 900 gr. Heavy-duty use: 1 lb / 450 gr.