RAM® Twist-Lock™ Suction Cup Double Ball Mount - Long
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.
![A chart of ball sizes](http://www.ram-mount.co.uk/cdn/shop/files/ball-arm-spec.jpg?v=1720434415&width=1200)
![](http://www.ram-mount.co.uk/cdn/shop/files/ball-arm-spec-vertical.jpg?v=1720613989&width=600)
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Features
- RAM® Twist-Lock™ suction cup base is ideal for vehicle windshields and other nonporous surfaces
- Includes B size long length RAM® double socket arm and diamond bases with B size 1" rubber balls; ball and socket technology allows for near-infinite adjustability
- Made of powder-coated, marine-grade aluminium and high-strength composite for durability and reliability in the most demanding environments
- Backed by a lifetime warranty
The RAM-B-166U-C consists of a 3.3" diameter suction cup twist lock base, LONG double socket arm and diamond base adapter. The suction cup base is designed to have a strong hold on glass and non-porous plastic surfaces, including RAM® adhesive disks. 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 allowing for almost infinite adjustment and perfect viewing angles. The hole pattern found on the diamond base adapter will connect to most RAM® cradles.
hardware included
Assembly Hardware
product dimensions
Overall Height: 9"
suction size
3.3" Diameter
socket to socket length
5.31"
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
0.39 kg