D55mm/D66mm/D88mm Magnetic Magnet Car Suction Cup to 17mm Ballhead Adapter for Mobile Phone Holder Stand Magnetic Mounting Base

17mm Ball Head Adapter Bracket

Size:45*42mm

Weight:50g

Color: Grey/Silver

Features.

1. aluminum alloy material, strong and durable.

2. 1/4 universal screw hole to 17MM ball head.