RAM Ball - B Series 1" - Extra Ball for RAP-B-121U Yoke Clamp

RAP-B-121BBU RAM® Add-A-Ball™ Accessory for the Composite Yoke Clamp Base

The RAP-B-121BBU adds a second 1" B-size ball to the RAP-B-121U composite yoke clamp base, so you can mount an additional device to a clamp you already own. It fits the opposite side of the clamp to the adjustment knob.

Key Features

• Adds an extra B-size ball base to the RAP-B-121U composite yoke clamp
• 1" ball connects to any RAM® B-size double socket arm for near-infinite adjustability
• Lets you run a second device, such as a GPS alongside a phone or radio
• Powder-coated marine-grade aluminium; lifetime warranty

Dimensions & Specifications

• Ball size: 1" rubber ball (B size)
• Material: powder-coated marine-grade aluminium
• Weight: 32g (0.07 lb)
• Weight capacity: 907g (2 lb) standard use; 454g (1 lb) heavy-duty use

Hardware Included

• (1) 1/4"-20 x 1/2" socket head cap screw

Works With

Connects to RAP-B-121U composite yoke clamp mounts as an extra ball for a second device.