RAM® Rotating Ball Adapter for Phone and Handheld Holders - B Size
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.
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Features
- Easily rotate devices without loosening your mounting system
- Made of high-strength composite for durability and reliability in the most demanding environments
- RAM® Compatible™; one 4-hole AMPS and two 2-hole AMPS patterns
- Backed by a lifetime warranty
The RAM® Rotating Ball Adapter for Phone and Handheld Holders - B Size (RAP-B-351-4RU) allows your device holder to rotate between landscape and vertical orientations. This adapter is RAM® Compatible™, featuring one 4-hole AMPS and two 2-hole AMPS patterns found on all RAM® holders. Using the screw in the center of the ball, you can adjust the tension required to pivot the holder making it a versatile adapter capable of handling the most rugged conditions. Integrate this solution into your existing setup or complete the solution with a B size base, double socket arm, and device holder.
hole pattern
4-Hole AMPS: 1.181" x 1.496"
plate size
2.5" Diameter
ball size
B Size (1")
weight capacity
Standard Use: 2 lbs
Heavy-Duty Use: 1 lb
materials
High strength composite
packaging type
Poly Bag
Weight
0.071 kg