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The RAM-B-121-UN8U consists of a yoke clamp base, double socket arm system and universal spring loaded X-Grip cradle for 7" tablets.

The yoke clamp base will fit rails from 13mm to 31mm diameter

The 1" rubber ball is positioned at a right angle to the plane of the mount; when connected to a rail, the ball sits parallel to the rail. The patented rubber ball and socket system with adjustment points at the both ends of the socket arm; this with a twist of the arm knob, allows you can move the mount to your optimum viewing position.

The spring loaded X-Grip cradle expands and contracts, allowing for a perfect custom fit of your 7" tablet. Included are extra easy access grip knobs, located on the back of the cradle for quick release of your tablet.

Compatible Devices (WITH OR WITHOUT CASE):

7"-8" Tablets

Compatible Devices

7"-8" Tablets
Amazon Kindle Fire, Fire HD, HDX
Apple iPad mini, mini 2 / 3 / 4
Asus Zenpad S 8.0
Nexus 7
Samsung Galaxy Tab 2 7.0, Tab 3 7.0

Cradle Dimensions
Minimum Width = 63.5mm / 2.5" (Minimum Height = 177.8mm / 7")
Maximum Width = 146mm / 5.75" (Minimum Height = 101.6mm / 4")
Depth = 22.22mm / 0.875"


1. Rustproof

2. High Strength Composite, Powder Coated Marine Grade Aluminium & Marine Grade Stainless Steel construction

3. Spring loaded cradle expands and contracts for perfect fit of your device

4. Rubber coated tips will hold device firm and stable

5. Socket technology allows for multiple adjustment angles and articulation of device

6. Included tether recommended for open cockpit applications

7. Lifetime warranty

8. Made in U.S.A.

Ball Size:

1" Rubber Ball "B" Size

RAM-HOL-UN8BU - X-Grip® Cradle for 7"-8" Tablets
RAM-B-121BU - Yoke Clamp Base with 1" Rubber Ball
RAM-B-201U - Double Socket Arm for B Size 1" Balls

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Shipping options

  • Free shipping within New Zealand  
  • Store does not allow pick-ups
  • Store location: Auckland City, Auckland, NZ

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