This product will let you attach your mobile phone or other similar device to any flat non-porous surface (eg. windscreen). It consists of a 3.25" twist-lock suction cup base, a double socket arm, and an X-Grip universal holder.

The socket includes the RAM 1" patented rubber ball and socket system, with adjustment points at both ends for infinite angles. The X-Grip cradle is spring loaded and has great holding power, and also lets you insert and remove your phone very easily.

Comes with a RAM-HOL-UN7TU tether included (see "Related Products" below).

This product will fit any phone or device that is within the following dimensions:

Minimum Width = 1.875" (4.76cm)
Maximum Width = 3.25" (8.25cm)
Depth = up to 0.875" (2.22cm)

If your phone is wider than 8.25cm (eg. iPhone 7 Plus) then you'll want the RAM-B-166-UN10U instead.


  • Rustproof
  • High strength composite and stainless steel construction 
  • Spring loaded holder expands and contracts for perfect fit of your device 
  • Rubber coated tips will hold device firm and stable
  • Socket technology allows for multiple adjustment angles and articulation of device 
  • Lifetime warranty
  • Made in U.S.A.
  • Material:  Powder Coated Marine Grade Aluminium, Marine Grade Stainless Steel Components & High Strength Composite
  • Ball Size: 1" Rubber Ball "B" Size

Note: The "U" in the part number reflects product packaged in poly bag.

Product Demonstration Video 1 (YouTube)

Product Demonstration Video 2 (YouTube)

Worried the X-Grip won't hold your phone tight enough? Watch this video (YouTube) or this one (YouTube).

Barcode # 793442937200
Brand RAM Mounts
Country Of Manufacture United States
Product Specifications

Colour: Black

Manufacturer Warranty: Lifetime

Non-Domestic Product: No

Warranty: Lifetime

Custom Bundle: No

Modified Item: No

Lifetime warranty

X Grip Phone holder

By: on 18 October 2019
Great piece of equipment. Perfect for track work footage or other more intensive recording.

Solid phone holder

By: on 1 July 2019
I would definitely buy this one again.. despite the price - well worth it!!

Quality product

By: on 24 January 2019
Timely supply. Item appears to "stick" well to car windscreen.

Great Product and service

By: on 30 December 2018
I ordered the RAM twist lock mount and X Grip holder for my work vehicle. Placed the order online on a Sunday. Then decided I needed to add a longer extension to my order, so called to add to my order the next morning which was no problem and the staff were very helpful. Received my order a couple of days later which was great. Mount to the window and adjustment took about 2 minutes and it hasn’t moved since. So quick and easy to put phone in and take out. Fantastic product.

Best mounts made

By: on 7 December 2018
After years of having cheap and mid priced phone mounts fail or regularly come unstuck often with horrific results I decided to bite the bullet and purchase a RAM mount. Honestly this was the best decision I've made, the suction cup grips so well and the X mount cradles my phone beautifully. Without doubt these are the best cradles on the market and by far and away the best made. They are not light but they are very sturdy. I took mine out on the first day for some fairly intense off-roading in my 4WD and the mount never missed a beat. I will be buying again for sure! In summary: Pro's: Extremely well designed and robust, great adhesion from the suction cup. Con's: Cost.

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