This product will let you mount your phone to round, square, and odd-shaped rails and bars (see below for phone and clamp dimensions and range).

The RAM® Tough-Claw™ is the perfect mounting base for toolless installation and removal. The small version of the RAM® Tough-Claw™ includes a B size 1" rubber ball and can quickly be clamped on rails ranging from 1.87" to 3.25" in outer diameter – ideal for mounting mounting on the yoke of an aircraft, handlebars of bicycles and motorcycles, or even on kayak rails and roll bars. This kit includes a medium length double socket arm and the popular spring-loaded RAM® X-Grip® phone holder, featuring an 'X' design that expands and contracts to provide a perfect fit for your device – even if it's in a case. The standard size version of the RAM® X-Grip® fits phones ranging from 1.75" to 4.5" in width and keeps your device completely functional and accessible. For outdoor applications, the RAM® X-Grip® includes a device tether that is recommended for added security and peace of mind.

• Small version of the RAM® Tough-Claw™ base is designed to quickly clamp to round, square, and odd-shaped rails and bars ranging from .625" to 1.14" in outer diameter; rubber pads provide stable gripping and protection of mounting surface
• Spring-loaded 'X' design with rubber caps sports great holding power without hiding your phone; includes optional device tether for peace of mind during rugged use
• Made of high-strength composite and stainless steel hardware for durability and reliability in the most demanding environments
• Backed by a lifetime warranty

Hardware Included:
(1) Optional Tether
(1) Glue Tube for Rubber Caps

Holder Dimensions:
Width Range: 1.875" - 3.25"
Depth Range: .875" max

Clamp Range:
.625" - 1.14" diameter

Socket To Socket Length:
3"

Ball Size:
B Size (1")

Weight Capacity:
Standard Use: 2 lbs
Heavy-Duty Use: 1 lb

Materials:
Marine-grade aluminium
High strength composite
Stainless steel

Packaging Type:
Poly Bag