Review on Lamp Turn Knob Phenolic Socket Threaded Industrial Electrical by Bryan Gallardo

I've been looking for a switch like this for a long time. Was the perfect replacement for the broken switch that was in the lamp. It took some effort to disassemble the lamp to get the old switch out, but it was worth it. Just remember to put the right wire under the right screw. The wires may look the same, but they are not. One wire has a rib on the sheath and the other is plain. Just put them back in the same spot on the new Switch as they did on the old one. Put a marker on one of the wires if you're not sure when you're going to disconnect it from the old switch.