RAM X-Grip Universal Cradle for 7"- 8" Tablets with Double Suction Cup Base w/ Long Arm
SKU: 18449087386

RAM X-Grip Universal Cradle for 7"- 8" Tablets with Double Suction Cup Base w/ Long Arm

Sale price$116.41 Regular price$129.35
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Description

RAM X-Grip Universal Cradle for 7"- 8" Tablets with Double Suction Cup Base w/ Long ArmRAM B 189 C UN8U RAM X Grip Universal Cradle for 7"8" Tablets with Dual Suction Cup Base & Long Arm The RAM B 189 C UN8U mounts most 7"8" tablets to a windscreen or smooth surface. It pairs the spring loaded RAM X Grip cradle with a twin twist lock suction base and a long double socket arm for maximum reach. The dual cups can sit on curved or flat glass, and the ball and socket arm adjusts to almost any angle. Key Features Spring loaded X Grip cradle

RAM-B-189-C-UN8U – RAM® X-Grip® Universal Cradle for 7"–8" Tablets with Dual Suction Cup Base & Long Arm

The RAM-B-189-C-UN8U mounts most 7"–8" tablets to a windscreen or smooth surface. It pairs the spring-loaded RAM® X-Grip® cradle with a twin twist-lock suction base and a long double socket arm for maximum reach. The dual cups can sit on curved or flat glass, and the ball-and-socket arm adjusts to almost any angle.

Key Features

  • Spring-loaded X-Grip® cradle grips most 7"–8" tablets without hiding the screen; includes a device tether for outdoor use
  • Easy-access grip knobs on the back release the tablet quickly
  • Twin twist-lock suction base works on curved windows and other smooth, non-porous surfaces
  • Long double socket arm gives extra reach; RAM ball-and-socket design adjusts to almost any angle
  • High-strength composite, powder-coated aluminium alloy and steel; backed by a lifetime warranty

Works With

Most 7"–8" tablets that fit the cradle dimensions below. The suction base mounts to glass and other smooth, non-porous surfaces. Verify your device's size with any case or sleeve fitted before ordering.

Dimensions & Specifications

  • Cradle minimum width: 63.5mm (2.5"), at which the minimum height is 177.8mm (7")
  • Cradle maximum width: 146.05mm (5.75"), at which the minimum height is 101.6mm (4")
  • Cradle maximum thickness: 22.2mm (0.875")
  • Suction cups: two 84mm (3.3") diameter twist-lock bases
  • Arm overall length: 152mm (6"); socket-to-socket 134mm (5.25")
  • Materials: high-strength composite, powder-coated aluminium alloy, steel

Compatible Devices

Fits most 7"–8" tablets within the cradle dimensions above. For a fuller device list, see our listing for the cradle on its own, the RAM-HOL-UN8BU.

What's Included

  • RAM-B-189BU dual twist-lock suction base with universal AMPS pattern
  • RAM-B-202U 63mm round base with 1" ball
  • RAM-B-201U-C long double socket arm
  • RAM-HOL-UN8BU X-Grip® spring-loaded cradle with device tether and spare grip knobs

FAQs

Will it hold on a curved windscreen? Yes — the twin suction cups suit curved or flat glass and other smooth, non-porous surfaces. For independently articulating cups, see the pivot version RAM-B-189-PIV1-UN8U.

Will it fit my tablet? It suits most 7"–8" tablets within the cradle dimensions above. Measure your device with its case on to be sure.

How fast does it ship? Items shown in stock will normally be shipped from our Auckland warehouse in 1 business day. For out of stock items please enquire.

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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 18449087386

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Audrey Diane Salyers
Battle Creek, US
★★★★★ 5
Awesome Ball
Pattern Name: Ball, Size: Large - 3 Inch / 12 oz
This ball is so awesome my dog can't chew it all..and was not expensive
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2026
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Jason Brown
Louisville, US
★★★★★ 1
A total joke.
Pattern Name: Cage Ball, Size: Large - 4 Inch / 8.5 oz
I was so hopeful and really wanted this to be as good as the sellers claimed. After all, they boast of a lifetime replacement (a joke and be sure to read the ridiculous terms lol). I have a "pocket pitty" and she loves rubber toys. There is not much I have found that can withstand her force; however, reading reviews AND seeing their warranty, I wanted to give it a try. Typically, I stick with Java wood and XL super dense knotted ropes, as that has been the only thing that can last any real amount of time. Thankfully, she never goes after our stuff or household items/furniture, just her toys. The ball arrived. I checked it over. It looked semi promising. I was hopeful. The design does allow for them to leverage their paw strength by getting it between the rubber bars and then pull with their teeth. Within 3 minutes of her having it, she already had a bar ripped off. Within 5 minutes, she had 3 bars ripped off. Don't get me wrong, she had a blast. But this is by no means strong enough for an actual aggressive chewer. Perhaps there is just not anything rubber that can handle her jaws, but now I can't get a replacement because the warranty only covers if the product is defective. It doesn't cover chewing damage (on any of their products). The advertising is very misleading so be aware. Why a replacement if she will just destroy it again you may wonder? She loves to go after a ball, but now I know she can kill this one, I keep them in a drawer and only let her play fetch with it while supervised. I will say though, I you have a puppy, I think this would be great for them as long as they are not extra large. The material has give, which is nice. But if you have a real aggressive chewer, don't waste the money.
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Reviewed in the United States on March 7, 2023
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Verified Purchase
TERESA
Massapequa, US
★★★★★ 4
Not indestructible, but is very tough.
Pattern Name: Ball, Size: Large - 3 Inch / 12 oz
My dog destroyed this, but it took a little longer than it usually does. Would love to know how the lifetime replacement works. There is no information that I see on how to contact the seller.
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Reviewed in the United States on December 8, 2025
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Diane Knickerbocker
Los Angeles, US
★★★★★ 5
Would buy again
Pattern Name: Cage Ball, Size: Large - 4 Inch / 8.5 oz
This is a great ball! Both my dogs love it. Queensland is a heavy chewer and I can see no damage. Catahoula loves to fetch and kick after kick and retrieval this ball shows no wear. It’s easy to pick up and is a good size for my dogs.
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Reviewed in the United States on December 11, 2025
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Laura Hein
Belleville, US
★★★★★ 5
Very Durable Ball
Pattern Name: Cage Ball, Size: Large - 4 Inch / 8.5 oz
This ball has held up to regular puppy chewing for 3 months now. At first I was worried my retriever would get her mouth stuck in it, but it hasn't been a problem since she has gotten bigger. Supervision required for smaller pups. One thing to note is that the ball was shipped with a strong rubber smell, but that has gone away with use and washing. Super easy to clean! It is a heavier ball making it bounce well and it doesn't damage the walls. Super durable. She's been chewing on it every day and there is no damage to it at all. The scratches, holes, or pieces missing. It's stayed intact for months!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 6, 2023

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