RAM® Double Ball Mount with Backing Plate & Diamond Plate
Part#:RAM-B-138U-225B2 UPC:793442029486
Ball size B
Arm length Medium
799 kr
Incl. VAT

On request

This item is available on request. Leave your email and/or phone number and we’ll get back to you — it may already be on order or ready to assemble from parts in stock. If we need to source it specially, lead time is typically 6–8 weeks.

Looking for a faster option? Alternatives such as components or a different arm length are often available — contact us and we’ll help you find the right fit.

  • 2.43" x 1.31" diamond base with B size 1" RAM® rubber ball connects to RAM® device holders containing the universal AMPS hole pattern includes B size medium length double socket arm
  • 2.10" x 2.60" steel backing plate provide support for mount when drilling in and securing to thin surfaces, like dashboards
  • Ball and socket technology allows for near-infinite adjustability
  • Made of powder-coated, marine-grade aluminum for durability and reliability in the most demanding environments
  • Backed by a lifetime warranty
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The RAM® Double Ball Mount with Backing Plate & Diamond Plate (RAM-B-138U-225B2) consists of a double socket arm, one 2.5" diameter round base, one 2.43" x 1.31" diamond base, one 2.10" x 2.60" backing plate, and mounting hardware. Each base features the universal AMPS hole pattern, making them compatible with all RAM® device holders. The mount is designed with a 1" diameter rubber ball and socket system that features adjustment points at both ends of the double socket arm, allowing for near-infinite adjustability for ideal viewing angles.
hardware included

(1) 2.10" x 2.60" Steel Backing Plate
(4) #8-32 x 1" Screws
(4) #8 Split Lock Washers
(4) #8 Flat Washers
product dimensions

Overall Height: 5"
socket to socket length

3"
hole pattern

2-Hole AMPS: 1.912"
ball size

B Size (1")
weight capacity

Standard Use: 2 lbs
Heavy-Duty Use: 1 lb
materials

Marine-grade aluminum
Stainless steel
packaging type

Poly Bag
Weight

0.342 kg