The Westinghouse Keyless Phenolic Socket can be used to replace a worn or broken socket or to create a new handmade light fixture. Its keyless design is ideal for wall switch-operated lighting. Phenolic construction makes it exceptionally durable and heat resistant. This 2-inch-high socket has a 1/8-IP hickey and uses medium-base bulbs. It is UL listed and CSA approved for safety and is rated for 660 watts maximum and 250 volts. Product reference number 70407.