Plastic Knob (No hardware) for RAM-B-201 and RAM-B-200 Series Arm (1 Inch Socket)

The RPR-KNOB3 is the replacement PLASTIC knob for the RAM-B-201 and RAM-B-200 series (1 inch socket, B sized) arm. This part contains the knob only. For the knob and hardware please see part RAM-B-2-1.