RAM-B-400-C-UN8U – RAM® X-Grip® 7-8" Tablet Mount with Tough-Claw™ and Long Arm
The RAM-B-400-C-UN8U is a complete mount pairing the RAM® X-Grip® universal cradle for 7-8" tablets with a small Tough-Claw™ clamp base via a long RAM® double socket arm. The Tough-Claw™ clamps tool-free to round, square, or odd-shaped rails and bars, while the arm gives near-infinite angle adjustment and extra reach.
Key Features
- Spring-loaded X-Grip design with rubber caps and rear quick-release grip knobs holds most 7-8" tablets securely; includes an optional device tether for rugged use
- Tough-Claw™ small clamp base installs tool-free on rails and bars from 15.9mm to 29mm (0.625" to 1.14") in outer diameter, or flat surfaces up to 29mm (1.14") thick
- Long RAM® double socket arm adds reach and allows near-infinite angle adjustment
- Constructed from marine-grade aluminium, high-strength composite, and stainless steel hardware
- Backed by a lifetime warranty
What's Included
- RAP-B-400U small Tough-Claw™ base with 1" ball
- RAM-B-201U-C long double socket arm
- RAM-HOL-UN8BU X-Grip® universal 7-8" tablet cradle
Dimensions & Specifications
- Rail/tube clamping range: 15.9mm to 29mm (0.625" to 1.14") outer diameter
- Flat surface clamping range: 0mm to 29mm (1.14") thick
- Arm length: 152mm (6") overall, 134mm (5.25") socket-to-socket
- Weight: 531g (1.17 lb)
- Cradle minimum device width: 63.5mm (2.5") — requires minimum device height 177.8mm (7")
- Cradle maximum device width: 146mm (5.75") — requires minimum device height 101.6mm (4")
- Cradle maximum device depth: 22.2mm (0.875")
Compatible Devices
Fits 7-8" tablets within the cradle dimensions above, with or without a case. For the full list of compatible models, see our RAM-HOL-UN8BU listing.
Videos
FAQs
Is this a complete mount? Yes. The Tough-Claw base, long arm and X-Grip tablet cradle are all included — there's nothing else to buy to get your tablet onto the bar.
Will the Tough-Claw fit my handlebar? It clamps tool-free to round, square and odd-shaped bars from 15.9mm to 29mm outer diameter, and to flat surfaces up to 29mm thick. Most motorcycle and bicycle bars, aircraft yokes, kayak rails and roll bars sit inside that range — measure yours before ordering.
Will my tablet fit with a case on? Measure the width of your tablet with the case, sleeve or skin fitted. The cradle opens from 63.5mm to 146mm wide and takes devices up to 22.2mm thick.
Is the tether included? Yes. We'd recommend fitting it for motorcycle, off-road, marine and any other high-vibration use — it's cheap insurance if the tablet is ever knocked loose.
Is the long arm the right choice? The 152mm arm here gives extra reach for pushing a 7-8" tablet clear of controls or instruments. If you want the tablet held closer to the bar, the shorter-arm versions of this kit suit better.
Shipping: If this item shows as being in stock then it will usually ship from our Auckland warehouse in 1 business day. If it says to enquire then please get in touch as we may be able to get this back in for you.
