660W, 250V, White, Incandescent Porcelain Lampholder, UL, Keyless, 2 Terminals, Box.
250V, 250W, Medium Base, Porcelain, Pull Chain Lampholder, 2 Terminals With Tri-Drive Screws, Fits 3-1/4" & 4" Boxes, With Cage Neck, Boxed.
250W 125V, White, Incandescent Porcelain Lampholder With Outlet, UL, Pull Chain With 15A/125V, Outlet, 2 Terminals, Box.