This Suction cup with diamond plate is especially suitable for lightweight devices like mobile phones. It consists of a suction cup, twist lock base, snap link ball and diamond adapter. The hole pattern found on the diamond adapter can be connected to many RAM holders, as well as third party holders, including mounts with the industry standard AMPS hole pattern.
The suction cup, twist lock base is designed to have a strong hold on glass and nonporous plastic surfaces, including RAM adhesive discs.