RAM® Tough-Claw™ Small Clamp Mount with Diamond Plate - Short Arm
Variants
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.


Special Order Item. Please contact our sales team for availability.
You can also order the individual component parts below.
Features
- Small RAM® Tough-Claw™ designed to quickly clamp to round, square, and odd-shaped rails and bars ranging from 0.625" to 1.14" in outer diameter; rubber pads provide stable gripping and protection of mounting surface
- Diamond plate ball base connects to RAM® B size device holders containing the universal AMPS hole pattern
- Made of high-strength composite and stainless steel hardware for durability and reliability in the most demanding environments
- Backed by a lifetime warranty
The RAM® Tough-Claw™ Small Clamp Mount with Diamond Plate - Short Arm (RAM-B-400-A-238U) consists of the small Tough-Claw™ base, short double socket arm, and diamond plate ball base. The RAM Tough-Claw™ is the perfect mounting base for quick and easy tool-less installation and removal on round, square, odd-shaped rails and bars. The Tough-Claw™ can be clamped on rails from 0.625" - 1.14" outer diameter. The diamond plate ball base contains the industry standard, universal AMPS 2-hole pattern, which will connect to a large variety of RAM Mount and third-party cradles. The mount is designed with a RAM 1" diameter patented rubber ball and socket system that has adjustment points at both ends of the double socket arm; this allows for almost infinite adjustment and perfect viewing angles.
Components
clamp range
.625" - 1.14" diameter
socket to socket length
1.75"
hole pattern
2-Hole AMPS: 1.912"
plate size
2.43" x 1.31"
ball size
B Size (1")
weight capacity
Standard Use: 2 lbs
Heavy-Duty Use: 1 lb
materials
Marine-grade aluminium
High strength composite
packaging type
Poly Bag
Weight
0.269 kg