RAM Marine Swing Arm with Round base - 152mm Arm with Socket

RAM-VB-109-5U RAM® 6" Single Swing Arm with Socket & Round Base

The RAM-VB-109-5U is a 152mm (6") single swing arm with a C-size (1.5") socket on one end and a 63.5mm (2.5") round AMPS base on the other. The round base bolts down with a universal AMPS hole pattern, and the socket accepts any 1.5" ball cradle for chartplotters, fishfinders, screens and more. Made from marine-grade aluminium for life on the water.

Key Features

• 152mm (6") single swing arm with C-size (1.5") socket
• 63.5mm (2.5") round base with 4-hole and 3-hole AMPS patterns
• C-size ball and socket supports devices up to 1.81kg (4 lbs)
• Powder-coated marine-grade aluminium for corrosion resistance
• Backed by the RAM® lifetime warranty

Works With

The C-size socket accepts any base or cradle with a 1.5" RAM® ball, such as the RAM-111BU universal marine plate. The round AMPS base bolts to any surface with a matching 4-hole or 3-hole AMPS pattern.

Dimensions & Specifications

• Arm length: 152mm (6")
• Plate size: 63.5mm (2.5") diameter
• 4-hole AMPS pattern: 30mm x 38mm (1.181" x 1.496")
• 3-hole AMPS 120-degree pattern: 46.0mm (1.812")
• Socket / ball size: C size (1.5")
• Material: marine-grade aluminium
• Weight capacity: 1.81kg (4 lbs) standard use, 1.36kg (3 lbs) heavy-duty use

Hardware Included

• (1) 3/8"-16 x 4" hex bolt
• (1) 2" rubber washer
• (1) 1.25" fender washer
• (2) steel washers
• (1) thrust bearing washer
• (1) 3/8"-16 knob

FAQs

Is it in stock? Yes. This is held in our Auckland warehouse and normally dispatches within one business day of your order.