• Medium version designed to quickly clamp to round, square, and odd-shaped rails and bars ranging from 1" to 1.875" in outer diameter; rubber pads provide stable gripping and protection of mounting surface.
• 2.5" round plate connects to RAM C size device holders containing the universal AMPS hole pattern
• Made of high-strength composite and stainless steel hardware for durability and reliability in the most demanding environments
• Backed by a lifetime warranty