This is a lamp switch with full range rotary dimming for the DIY pipe lamp enthusiasts 

It is made out of solid iron for strength, and some raw brass for a steampunk touch 

The pipe attachment is for 1/2” NPT, I’ve included a couple of reducers so you can have different attachment sizes. The first photo shows what you get, select between the curved or straight shape option. 

Details:

• Custom-engineered industrial hardware 
• 100w Lamp Dimmer
• 2-Wire 10" leads
• Rated 120V

* Easy installation: In-line switch.  One wire connects to the + of the plug, and the other wire connects to the + of the lamp holder