ARKON Mounts 4 Hole AMPS to 25mm Rubber Ball Adapter for Robust Mount Series APAMPS25MM

ARKON Mounts 4 Hole AMPS to 25mm Rubber Ball Adapter for Robust Mount Series APAMPS25MM

ARKON Mounts - Heavy Duty Drill Base Tablet Mount Secure Grip Versatile Compatibility Professional-Grade Durability Easy Installation Sturdy Tablet Mount | Fits iPad and Samsung Tablets

ARKON Mounts Robust Series 3.75" Composite Mount Shaft 25mm (1") Ball Compatible for Customizing Mounts & Pedestals Solid Reinforced Composite Construction Secure Tightening Knob