RAM® Square Post Clamp Base for Posts 1.75" - 4" Wide - C 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.
Features
- Clamping base ideal for square posts from 1.75" - 4" in width; adjustable and easily removable
- Included C size 1.5" RAM® rubber ball allows for connection to any C size RAM® double socket arm; ball and socket technology allows for near-infinite adjustability
- Made of powder-coated, marine-grade aluminium for durability and reliability in the most demanding environments
- Backed by a lifetime warranty
The RAM-247U is a clamp base with 1.5" rubber ball that will connect to square posts ranging from 1.75" to 4" in width. Ideal for forklifts, the slotted holes on this base make this varation the most universal clamp base option.
hardware included
Assembly Hardware
(2) 5/16"-18 x 3.5" Hex Bolts
(2) 5/16"-18 Nuts
(2) Flat Washers
(2) Lock Washers
(2) Rubber Caps
clamp range
1.75" - 4" width
ball size
C Size (1.5")
weight capacity
Standard Use: 4 lbs
Heavy-Duty Use: 3 lbs
materials
Marine-grade aluminium
packaging type
Poly Bag
Weight
0.659 kg
