RAM® Double Socket Arm without Knob - Acorn Nut - B Size Medium Hardware diamond base adapter and high

diamond base adapter and high strength composite cradle

The RAM-B-367-UN10U consists of a motorcycle handlebar clamp base with M8 threads

75" square plate

Designed into the mount is a 1" diameter patented rubber ball and socket system with an adjustment point at the round base and base of the cup holder

so it can wrap around a tube mount and the clamp by joining to the flat base

RAM® Double Socket Arm without Knob - Acorn Nut - B Size Medium Hardware diamond base adapter and highThe RAM B 201NKU is our medium length B size double socket arm with an acorn nut instead of a hand tightening knob. This would be a good choice for someone who does not have room for a traditional hand tightenning knob or if you want a tool to be required to adjust the arm.