Leviton 7211 keyless lamp socket metal shell with insert. This is the shell only - it does not include the cap or core - used for replacement of the exterior of a lamp socket. For use with short Electrolier keyless cores and caps that are rated 660W (exterior of the shell is stamped with the 660W rating so be sure the other components match this rating) Fits Leviton 8004 and similar lampholders. Each is individually packaged; packaging may differ from photo. Features include:
Dimensions: 1.36" outer diameter at base and 1.25" outer diameter at bulb opening
