Ram Mounts RAM-B-103U-C Double Socket Arm with Round Plate B Size Long

The Ram Mounts RAM-B-103U-C is a B Size Long double socket arm paired with a 2.5" round base plate, designed to work seamlessly within the RAM Mounts modular mounting ecosystem. This arm accepts standard 1" diameter ball bases, making it compatible with a wide range of RAM device holders, cradles, and mounting bases.

Key Features:

• B Size Long double socket arm — provides extended reach for positioning devices at the optimal viewing angle
• 1" diameter patented rubber ball and socket system with adjustment points at both ends of the arm for near-infinite adjustability
• 2.5" round base plate with pre-drilled holes including the industry-standard universal AMPS hole pattern, compatible with a wide variety of RAM device holders
• Single-knob tightening — a simple twist of the arm knob locks both ball joints simultaneously for secure, vibration-resistant positioning
• Constructed from powder-coated, marine-grade aluminum for durability in demanding environments including automotive, marine, motorcycle, and off-road applications
• Backed by RAM Mounts' lifetime warranty

The RAM-B-103U-C is ideal for mounting GPS units, smartphones, tablets, and other devices where added arm length is needed. The universal AMPS hole pattern on the round base ensures broad compatibility with RAM's extensive lineup of device-specific holders and cradles.