Arkon RoadVise® Robust Clamp Phone Mount with Security Knob

The Arkon RVRMCPM RoadVise Robust Clamp Phone Mount is an adaptable locking clamp with a distinctive jaw shape that opens extra wide, so it grabs onto flat surfaces such as tables, desks, counters and shelves as well as tubular ones like handlebars, roll bars, wheelchairs, prams, shopping trolleys and golf carts, small posts included. It suits smartphones in cases weighing up to 2 pounds and measuring up to 4" wide, among them the Apple iPhone 12 Pro Max, iPhone 12 Pro, iPhone 12, iPhone 12 mini, iPhone 11 Pro Max, iPhone 11 Pro, iPhone 11, iPhone XS Max, iPhone XS, iPhone XR, Samsung Galaxy Note 10 and Note 9, Galaxy S20, S10 and S9, LG G7, G6 and G5, Nexus 6 and Nexus 5, Nokia Lumia 1520 and 1020, Motorola Moto G and Moto X (phones sold separately). In the box you'll find a Robust Clamp Pedestal, the RoadVise Phone Holder, a 3.75" Standard Robust Mount Shaft arm, a 2.75" Small Robust Shaft arm, plus an optional security knob and hardware. Construction combines high-strength composite materials with corrosion-resistant stainless steel hardware, and the clamp goes on and comes off without tools across flat panels and round, square or irregularly shaped bars and rails. Pick whichever of the two included Robust Mount Shafts — 3.75" or 2.75" — best suits your setup. The clamp handles tables, desks and similar surfaces from .2 inches to 1.75 inches (5mm to 44.5mm) thick, or fit it to a wheelchair rail, a treadmill, an elliptical or other gym equipment, use it as a microphone stand mount, or clamp it to any handlebar or post between .25 inches and 2 inches (6.5mm to 51mm) in diameter.