The RAP-S-KNOB3U consists of a 1/4"-20 female threaded security knob and key knob. The RAP-S-KNOB3U replaces all knobs on 1" diameter B size arms and mounts. The RAP-S-KNOB3U offers the ideal amoun...
The RAM-D-2461U consists of a 2.25" rubber ball, connected to a 3.625" square plate with a 75mm X 75mm VESA hole pattern. The rubber ball is positioned 0.88" from the center of one edge.
The RAM-B-202U consists of a B Size 1" diameter rubber ball connected to a flat 2.5" diameter plate. This mount has pre-drilled holes, including the universal AMPs hole pattern.