RAM® Rotating Low-Profile Tough-Claw™ Small Clamp Mount
Ball Base Information
"RAM" Prefix Code
To provide lightweight strength and corrosion resistance, RAM is made of marine grade Aluminium with a black powder coated finish, stainless steel hardware and 'rubber balls' - 'RAM' products are stiffer and stronger than their 'RAP' variants and typically used in more rugged applications.
"RAP" Prefix Code
Many of our 'RAM' products are available in a 'RAP' - composite variant. Our composite 'RAP' products are generally designed for lighter duty applications where keeping the weight of the mount low is a priority.
RAM® BALL SIZES
The weight limits below are a guide only. All factors in a planned mounting configuration should be considered to choose the most suitable ball size.
The most common ball size applications:
B Size - Action Cameras, Phones and Small Tablets
C Size - Medium - Large Tablets in Heavier Duty Applications
D Size - Heavy and Rugged Tablets and Laptops in Commercial Applications
Please check with our technical team for advice.


Backorder parts are normally available within a 4 to 6 week timeframe. Please contact our sales team for more accurate delivery information.
You can also order the individual component parts below.
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Features
- Low-profile clamping base easily attaches to rails and bars ranging from .625" to 1.14" in outer diameter
- Adjustable tension screw lets you set your preferred movement resistance for device rotation between portrait and landscape modes
- Includes 2-hole diamond adapter for attaching a RAM® device holder
- Backed by a lifetime warranty
The RAM® Rotating Low-Profile Tough-Claw™ Small Clamp Mount (RAP-400-1RU) securely clamps to round, square, and irregular-shaped rails and bars ranging from 0.625" to 1.14" in outer diameter. It features a two-hole diamond adapter, making it easy to attach a RAM® holder such as the RAM® Quick-Grip™. A standout feature of this mount is its ability to rotate your device between landscape and portrait orientations—simply loosen or tighten the center screw to adjust the tension to your preference before installing your holder.
Components
clamp range
.625" - 1.14" diameter
materials
High strength composite
packaging type
Poly Bag
Weight
0.16 kg