The RAM-101-B-225B2U base is ideal for supporting any mount or station with dashboard installation. It consists of a short size C double arm, two 2.5" round bases with the universal AMPS hole pattern, and a 2.10" x 2.60" steel support (necessary hardware included). RAM’s patented rubber ball-and-socket technology absorbs shocks and vibrations, allowing nearly infinite adjustment for the ideal viewing and operating angle of the device.

• Double ball base with 2.10" x 2.60" steel support that connects with RAM® components of the universal AMPS pattern.
• Includes a 1.5" size C RAM® rubber ball and short double arm; the ball-and-socket technology allows nearly infinite adjustment.
• Made from marine-grade coated aluminum and steel for durability and reliability.

Product weight: 526 g

Included hardware:

• (1) 2.10" x 2.60" steel support
• (4) #8-32 x 1" machine screws
• (4) #8 split washers
• (4) #8 washers

Product dimensions:

• Overall height: 5.225"
• Socket-to-socket length: 2.5"

Hole pattern:

• Round plate: 4-hole AMPS: 1.181" x 1.496"
• 3-hole 120-degree pattern: 1.812" diameter

Ball size: Size C (1.5")

Weight capacity:

• Standard use: 1814.37 grams
• Heavy-duty use: 1360.78 grams

Materials: Marine-grade aluminum | Steel

Packaging type: Poly bag

Component parts:

• RAM-201U-B
• RAM-202-225-2U
• RAM-202U