RAM Camera Base (1/4"-20 Male Thread) - B Series (1" Ball) attribute-no-drill 5") round base with the

5") round base with the universal AMPS pattern for a stable drill-down mount

25") RAM double socket arm

Rand McNally Road Explorer 5

tractor and other high-vibration windscreens

High-strength composite and marine-grade aluminium construction

RAM Camera Base (1/4"-20 Male Thread) - B Series (1" Ball) attribute-no-drill 5") round base with theRAM B 202AU RAM Camera Base (1 4" 20 Male Thread), B Series The RAM B 202AU pairs a 63. 5mm (2. 5") round base with a 1 4" 20 male threaded stud and a B Size 1" rubber ball, letting you mount any camera or camcorder with a standard 1 4" 20 socket onto any RAM B series arm. Key Features 63. 5mm (2. 5") diameter round plate with 1 4" 20 camera thread for extra support and stability Includes B Size 1" RAM ball that connects to any RAM B series arm Powder