250W, Electric Pull Chain Socket Mechanism, Electrolier Sized 1.4" Diamete r Shells, Bulk.
250W, 250V, Incandescent Metal Shell Lampholder, Interior, UL, Medium Base, Bag.
250W 250V, Metal Shell Lampholder With 1/8" IPS Bracket, Single Circuit, Screw Terminals, Turn Knob, Bulk.
250W 250V, 3 Way, Incandescent Metal Shell Lampholder, With Hickey, Interior, UL, Medium Base, Low, Medium, & High, Bag.