









Magnetic Phone Mount Ball 17 mm 360° for iPhone 12-17
✅ Keep your current mount. Replace a worn 17 mm ball head on your existing car holder instead of buying a whole new mount.
✅ Fit it without tools. Take the old ball out, drop the new one in and turn the knob to tighten it by hand.
✅ Angle it your way. The 360° joint turns to portrait or landscape, so maps and calls sit where you can see them.
✅ Match the socket size. The 17 mm ball fits holders that use the same size joint, including vent and dashboard types.
Change one ball, keep the whole mount
A 17 mm magnetic ball head that upgrades an existing car phone holder to a magnetic ring mount. It fits holders with a 17 mm socket and works with iPhones and other smartphones.
Technical details
- Application: GPS
- Installation Type: Vent Installation
- Material: Acrylonitrile Butadiene Styrene
- Special Features: Lightweight,Adjustable,Hands-free
- This magnetic ball phone holder for a car can fit ball joints with a diameter of 17 mm or 0.67 in.









Fit the new ball, tighten the knob and keep your current mount in service.
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