RAM Mounts base plate diamond (trapezium) with B-ball 1 inch (RAM-B-238U)
![](https://www.monitor-mounts.shop/media/79/36/75/1698747739/ram-mounts-basisplatte-diamond-trapez-mit-b-kugel-1-zoll-ram-b-238u.jpg)
RAM Mounts Diamond base plateThe RAM Mounts Diamond base plate in trapezoidal shape RAM-B-238U has a B-ball with a 1 inch diameter. The base plate is
![](https://www.data-panel.eu/media/image/5b/9c/19/Art_15677.jpg)
RAM Mounts Doppel-Rohr-Klemme - C-Kugel (1,5 Zoll), Durchmesser 25,4-31,8 mm
RAM® Double Socket Arm with Diamond Plate
![](https://cdn11.bigcommerce.com/s-fiase4qigk/images/stencil/500x659/products/3346/10638/RAM-B-238CHU__80345.1658382070.jpg?c=1)
RAM 1 Ball with Diamond Plate (RAM-B-238U)
![](http://rammount.com/cdn/shop/products/01-28-23_23_43_RAM-B-102U-A_1.jpg?v=1674978231)
Ram Mount 1 Diameter Ball Mount w-Short Arm & 2 Diamond Bases
![](https://rammounts.de/media/ca/d8/da/1697583299/RAM-B-238U-RAM_Mounts_Diamond-Basisplatte_Trapez_-_B-Kugel_-1.jpg)
RAM Mounts Diamond-Basisplatte (Trapez) - B-Kugel (1 Zoll), 2-Loch AMPS-Lochraster
![](http://rammount.com/cdn/shop/products/03-29-23_10_43_RAM-B-103-238U_1.jpg?v=1680111820)
RAM-B-103-238U Ram Mount Double Socket Arm w/Diamond Base
![](https://www.gpscity.com/g/gps/l/3/ramb238_img2.jpg)
Ram Diamond Ball Base
![](https://cdn4.volusion.store/rgex4-exec5/v/vspfiles/photos/RAM-B-316-1-30-238U-2.jpg?v-cache=1692711712)
RAM-B-316-1-30-238U RAM Mount Vehicle Tablet Mount w/ 30 Long Arm
![](https://assets.isu.pub/document-structure/230208235254-0b4c69368be1204b7dea7f4b9335d789/v1/368d4cdda6eb99ad3a9ea42ccc778ac5.jpeg)
RAM® Mounts Aviation Catalog by RAM Mounts - Issuu
The RAM-B-138U consists of a 2.5 diameter round base that contains the universal AMPs hole pattern, double socket arm and diamond base adapter. The mount is designed with a 1 diameter patented rubber ball and socket system that has adjustment points at both ends of the double socket arm this allowing for almost infinite adjustment and perfect viewing angles. The hole pattern found on the diamond base adapter will connect to most RAM cradles.
![](https://www.gpscity.com/g/gps/l/3/ramb138.jpg)
Ram RAM-B-138U - Mount
The RAM-B-238U consists of a B size 1 diameter rubber ball on a 2.43 x 1.31 diamond plate. The plate has two holes 1.912 from center to center, matches the industry standard AMPS hole pattern and will connect to a large variety of RAM mounts and third party cradles.
![](https://i.ebayimg.com/images/g/smAAAOSwS-hhyfci/s-l1200.webp)
Ram Diamond Ball Base
![](https://twistedthrottle.com/wp-content/uploads/2020/05/ram-b-347u_product.web1_.jpg)
RAM Mounts, Rectangular Base Plate
![](https://www.globalaviation24.com/out/pictures/promo/ram-mounts.png)
globalaviation24.de
![](https://cdn4.volusion.store/rgex4-exec5/v/vspfiles/photos/RAM-B-238U-3.jpg?v-cache=1692711712)
RAM-B-238U RAM Mount Universal Diamond Plate w/ 1.91 Center Hole Distance