Get an extremely secure and heavy-duty grip with the RAM® Tough-Claw™ Medium Clamp C Size Ball Base. Simply crank open, attach to a pipe or ledge and twist tight for a secure fit. KEY FEATURES Medium version designed to quickly clamp to round, square, and odd-shaped rails and bars ranging from 1" to 1.6" in outer diameter; rubber pads provide stable gripping and protection of mounting surface Ideal mounting base for phones, tablets, cameras, rod holders, and much more; includes 1.5" C size rubber ball for attachment to RAM® double socket arms Made of high-strength composite and stainless-steel hardware for durability and reliability in the most demanding environments Backed by a lifetime warranty The RAM® Tough-Claw™ is the perfect mounting base for toolless installation and removal on round, square, and odd-shaped rails and bars. The medium version of the RAM® Tough-Claw™ can quickly be clamped on rails ranging from 1" to 1.6" in outer diameter and is ideal for mounting phones, tablets, action cameras, rod holders, and much more in a wide variety of applications. Perfectly suited for mounting on the yoke of an aircraft, handlebars of bicycles and motorcycles, or even on kayak rails and roll bars, the RAM® Tough-Claw™ will soon become another essential RAM® component in your collection.