RAM-D-202U-225 - Rectangular Base 51×64mm - D Series (2.25" Ball)

RAM-D-202U-225 RAM® Rectangular Ball Base with 1.5" x 2" 4-Hole Pattern (D Size)

The RAM-D-202U-225 is a D-size rectangular drill-down base: a 51 x 63.5mm (2" x 2.5") plate fitted with a heavy-duty 2.25" rubber ball and a four-hole 38.1 x 50.8mm (1.5" x 2") mounting pattern. It bolts to a flat surface and gives you a D-size ball to build a mount from, connecting to any D-size RAM double socket arm.

Key Features

• 51 x 63.5mm (2" x 2.5") rectangular plate with a four-hole 38.1 x 50.8mm (1.5" x 2") pattern, centre to centre
• Included D-size 2.25" (57mm) rubber ball connects to any D-size RAM® double socket arm
• Longer plate spreads the load for extra hold on high-vibration surfaces
• Ball-and-socket design allows near-infinite adjustment
• Powder-coated, marine-grade aluminium for durability in demanding environments
• Backed by RAM Mounts' lifetime warranty

Works With

Any D-size (2.25") RAM® double socket arm, and any surface drilled or tapped to the four-hole 38.1 x 50.8mm (1.5" x 2") pattern. Pair it with a D-size arm and a cradle to build a complete mount. Need the same base on a smaller ball? See the C-size RAM-202U-225. After a square D footprint or the standard AMPS pattern instead? See the RAM-D-202U-22 square base or the RAM-D-254U round AMPS base.

Dimensions & Specifications

• Plate dimensions: 51 x 63.5mm (2" x 2.5"), rectangular
• Hole pattern: 4-hole, 38.1 x 50.8mm (1.5" x 2") centre to centre
• Ball size: D size, 2.25" (57mm) rubber ball
• Weight capacity: 2.72kg (6 lb) standard use; 2.26kg (5 lb) heavy-duty use
• Weight: 313g (0.69 lb)
• Material: powder-coated marine-grade aluminium

FAQs

What screws does it take?
The four holes suit common #8, #10, M4 and M5 screws. If you are pairing it with a RAM® holder, the holder usually comes with the hardware.

Can I use it with a B or C arm?
No. The 2.25" ball is D size and only fits a D-size double socket arm. Match the ball size to your arm.

How fast does it ship?
If it shows in stock, it dispatches from our Auckland warehouse, usually within one business day. If it shows as out of stock, get in touch and we can normally get it in for you.