RAM® 4" Square Post Clamp Ratchet Base with 1/2" NPT Post
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.
Currently out of stock, maximum wait time will be 6 weeks.
For a more accurate lead time please contact our sales team.
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The RAM-247U-4P1 consists of a flat clamping base for square posts up to 4" wide and a ratchet arm and a 1/2" NPT post.
hardware included
Assembly Hardware
(2) 5/16"-18 x 3" Machine Screws
(2) 5/16"-18 Nylock Nuts
(1) 1.25" Nylon Washer
clamp range
4" max width
materials
Marine-grade aluminium
packaging type
Poly Bag
Weight
1.14 kg
