RAM Short Socket Arm with Diamond Plate B (RAM-B-103-A-238U)

Size Guide


  • 1 x RAM Short Double Socket Clamp Arm B Size (RAM-B-201U-A)
  • 1 x RAM Diamond Base with 1" B Size Ball (RAM-B-238U)

    The RAM-B-103-A-238U includes a diamond base and SHORT (6cm) double socket arm that will accept 1" ball bases.

    The diamond base measures 2.43" x 1.31" and contain two holes 1.912" from centre to centre, positioned at both ends of the diamond base. The hole pattern found on the diamond base will connect to many RAM cradles, as well as third party cradles including mounts with the industry standard AMPS hole pattern. 


    • Includes one diamond ball bases and B size short length double socket arm; ball and socket technology allows for near-infinite adjustability
    • Made of powder-coated, marine-grade aluminium for durability and reliability in the most demanding environments
    • Backed by a lifetime warranty

    The hole pattern found on the diamond base adapter will connect to many RAM cradles, including all GPS cradles, phone cradles and more. The included RAM’s patented design dampens shock and vibration, helping to extend the life of your device.

    • Dimensions:
      • Overall Height: 3.75"
      • Socket to Socket Length: 1.75"
    • Material: Powder Coated Marine Grade Aluminium
    • Ball Size: 1" Rubber "B" Ball Size
    • Hole Pattern:
      • 2-Hole AMPS: 1.912"
    • Plate Size: 2.43" x 1.31"
    • Weight: 0.44 lbs
    • Weight Capacity: 2lbs