The RAM X-Grip High-Strength Composite Phone Mount with Drill-Down Base consists of a 2.5" diameter round base featuring the universal AMPS hole pattern, medium length composite double socket arm, and the popular spring-loaded RAM X-Gripphone holder.
The RAP-B-138-UN7U consists of a 2.5" diameter round base featuring the universal AMPS hole pattern, medium length composite double socket arm, and the popular spring-loaded RAM X-Gripphone holder. The RAM X-Grip features an 'X' design that expands and contracts to provide a perfect fit for your device even if it's in a case. Made of marine-grade, stainless steel components and high-strength composite, this version of the RAM X-Grip fits phones ranging from 1.87" to 3.25" in width and keeps your device completely functional and accessible. RAM ball and socket technology allows for near-infinite adjustability to achieve the ideal viewing angle while also extending the life of your phone by providing shock and vibration damping. For outdoor applications, the RAM X-Grip includes a device tether that is recommended for added security and peace of mind.
RAM X-Grip High-Strength Composite Phone Mount with Drill-Down Base Specs:
This kit includes these RAM products:
RAM Mounts Part Number: RAP-B-138-UN7U
If you find a better price elsewhere on this product we will Match that price and beat it by 10% of the difference. See Details.
Purchase today and you can return it in the original condition through Tuesday, July 7, 2026! See our return policy.

The RAM X-Grip High-Strength Composite Phone Mount with Drill-Down Base consists of a 2.5" diameter round base featuring the universal AMPS hole pattern, medium length composite double socket arm, and the popular spring-loaded RAM X-Gripphone holder.
The RAP-B-138-UN7U consists of a 2.5" diameter round base featuring the universal AMPS hole pattern, medium length composite double socket arm, and the popular spring-loaded RAM X-Gripphone holder. The RAM X-Grip features an 'X' design that expands and contracts to provide a perfect fit for your device even if it's in a case. Made of marine-grade, stainless steel components and high-strength composite, this version of the RAM X-Grip fits phones ranging from 1.87" to 3.25" in width and keeps your device completely functional and accessible. RAM ball and socket technology allows for near-infinite adjustability to achieve the ideal viewing angle while also extending the life of your phone by providing shock and vibration damping. For outdoor applications, the RAM X-Grip includes a device tether that is recommended for added security and peace of mind.
RAM X-Grip High-Strength Composite Phone Mount with Drill-Down Base Specs:
This kit includes these RAM products:
RAM Mounts Part Number: RAP-B-138-UN7U
If you find a better price elsewhere on this product we will match that price and beat it by 10% of the difference.
Purchase today and you can return it in the original condition through Tuesday, July 7, 2026 ! See our return policy.