• Adjusts from: 8" - 12"
• Top Threaded: 1/8 IP - 3/8" lamp pipe
• Base Tapped: 1/8 IP - 3/8" lamp pipe. 

Adjustable Lamp Fixture Stems support single lamp sockets or socket clusters. 4" adjustment provides flexibility in determining best height for lamp shade placement. Regulate height by loosening thumb screw, sliding stem to best position and then re-tighten thumb screw.

• Top requires 1/8 IP threaded lamp finials: or . 
• Base screws onto 3/8" lamp pipe. If needed, remove bushing in base, to screw onto ½" lamp pipe.