Features:

• Short, keyless, phenolic socket
• The shell comes threaded and includes a shade ring
• Medium base (E26), sometimes referred to as standard or Edison base
• The bottom cap it tapped 1/8 IP, which measures 3/8" diameter
• The bottom cap also comes with a set screw for a more secure fit
• Rated 660 watts - 250 volts
• U.L. and CSA Listed

Can be used with our 20051BK mason jar lid.

Short Keyless Phenolic Socket, Med. Base (E-26), 1/8IP cap, has threaded shell with ring, 660W- 250V, 4-piece set, with screw terminals, can be used with 20050 series jar lids & neckless glass holders