RAM Clamp Base - Square 51mm Post Clamp Base with 2.25 inch (D Series) Ball

RAM-D-247U-2 Square Post Clamp Base (51mm, D Size Ball)

The RAM-D-247U-2 is a RAM Mounts square post clamp base for posts and rails up to 51mm (2") wide, fitted with a D size 2.25" rubber ball. The larger D ball suits heavier devices and larger displays, and pairs with any D size double socket arm.

Key Features

• Clamps onto square posts and rails up to 51mm (2") wide; adjustable and easily removed or repositioned
• Includes a D size 2.25" RAM rubber ball that connects to any D size RAM double socket arm
• RAM rubber ball-and-socket design gives near-infinite angle adjustment
• Powder-coated marine-grade aluminium, built for vibration and weather
• Backed by RAM's lifetime warranty

Works With

Any D size (2.25" ball) RAM component: connect a D size double socket arm, then add a D size ball adapter or device holder to suit your gear. The base is removable and can be repositioned along the post at any time.

Dimensions & Specifications

• Maximum post width: 51mm (2")
• Ball size: 2.25" (D size)
• Weight capacity, standard use: 2.72kg (6 lbs)
• Weight capacity, heavy-duty use: 2.26kg (5 lbs)
• Product weight: 430g (0.95 lb)
• Material: powder-coated marine-grade aluminium
• Hardware included: (2) 5/16"-18 x 3" machine screws, (2) 5/16"-18 Nylock nuts

FAQs

What size post does it fit? Square posts and rails up to 51mm (2") wide.

What does it connect to? Any D size RAM arm and holder via the included 2.25" ball.

Is the mounting hardware included? Yes, two 5/16"-18 x 3" machine screws and two Nylock nuts.

How is it dispatched? In stock items ship from our Auckland warehouse, normally within one business day of your order.

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