Ace 31186 light socket with brass dipped finish (Cooper Part Number 980ABD). Each is individually packaged; packaging may differ from photos. Features include:
Pull chain ON/OFF control
Electrolier design
1/8 IPS (27 tpi) tapped bushing mount with set screw - fits standard lamp stems - set screw prevents rotation of socket
Rated 660W 250V
Medium base socket - fits standard light bulbs
Single circuit - for one-way (as opposed to 2- or 3-way) light bulbs
