Heavy Duty Car Cup Holder Mount – 20mm Ball Compatible

This heavy-duty car cup holder mounting pedestal features a 20mm ball head and is compatible with Arkon’s Heavy-Duty Pedestals or other third-party 20mm device holders, pedestals, or adapters (sold separately). It fits easily into car or truck cup holders and the one-piece base twists to expand to fit cup holders from 2.6″ to 3.7″ inches in diameter.