RAM X-Grip Mount with Yoke Clamp Base for 7-8 in Tablets - Tough

In this review the RAM X-Grip Mount with Yoke Clamp Base is evaluated for boaters, pilots, and vehicle operators who need a secure way to hold a 7 to 8 in tablet. The bottom line: this mount is for anyone who needs a robust, vibration-resistant clamp that fastens to rails between 0.625 in and 1.25 in and holds a tablet firmly in place. Its powder-coated marine-grade aluminum construction and spring-loaded X-Grip cradle make the unit feel built for demanding environments while backed by a lifetime warranty.

Key Features

• Yoke clamp base: Fits rails from 0.625 in to 1.25 in, making it simple to attach to boat rails, roll bars, or similar tubing.
• Universal X-Grip cradle: Spring-loaded design secures 7 to 8 in tablets of varying cases and thicknesses while allowing quick insertion and removal.
• Double socket arm system: Provides adjustable positioning with solid locking at each pivot for precise viewing angles.
• Marine-grade construction: Powder-coated aluminum and high-strength composites resist corrosion and stand up to harsh outdoor conditions.
• Lifetime warranty: Manufacturer backing provides long-term confidence for professional or recreational use.

Who It's For

The mount is best for marine users, pilots, and vehicle operators who need a dependable, corrosion-resistant mounting solution for a 7 to 8 in tablet and who attach gear to round rails or bars. Its sturdy materials and lifetime warranty suit commercial use and serious hobbyists who want low maintenance and long life.

People who want a minimalist, low-profile dash or windshield suction solution should look elsewhere, and customers with tablets smaller than 7 in or larger than 8 in will need a different cradle. Also, those seeking ultra-quick detach systems may find the clamp and cradle take a little effort to set up and remove.

Pros & Cons

Pros

• Very secure hold on tablets thanks to the spring-loaded X-Grip cradle and sturdy arm system.
• Durable, powder-coated marine-grade aluminum and composites resist corrosion in harsh environments.
• Clamp fits a practical range of rail sizes from 0.625 in to 1.25 in for versatile mounting locations.
• Lifetime warranty adds value and peace of mind for long-term use.

Cons

• Setup and removal can feel fiddly for some users, so it may not be the fastest option for frequent detach/attach cycles.
• Designed specifically for 7 to 8 in tablets, so compatibility outside that range is limited.

Specifications

Model	RAM-B-121-UN8U
Tablet size	7 to 8 in
Base type	Yoke clamp for rails 0.625 in to 1.25 in
Cradle	Universal spring-loaded X-Grip
Materials	Powder-coated marine-grade aluminum and high-strength composites
Mounting system	Double socket arm with adjustable pivots
Warranty	Lifetime

Our Verdict

The RAM X-Grip with Yoke Clamp is a solid choice for anyone who needs a dependable, corrosion-resistant mount for a 7 to 8 in tablet on rails between 0.625 in and 1.25 in. With heavy-duty materials, an adjustable double socket arm, and a lifetime warranty, it delivers excellent value for marine, aviation, and off-road applications where a secure hold matters more than the fastest detach time.

Frequently Asked Questions

Will it fit different rail diameters?
Yes, the yoke clamp base fits rails from 0.625 in to a maximum of 1.25 in.

What tablet sizes does the cradle support?
The universal spring-loaded X-Grip cradle is designed to hold 7 to 8 in tablets securely.

Is this suitable for marine use?
Yes, the powder-coated marine-grade aluminum and high-strength composites are intended for durability in demanding and corrosive environments.