Westinghouse Aluminum Threaded Socket Ring for Medium Base Sockets, 2-Pack is designed to securely hold a glass shade on a fixture without the need for conventional thumbscrews. Crafted from sturdy aluminum, this threaded socket ring is an i choice for mini-pendants, fixtures, or ceiling fan light kits that use medium base threaded sockets. Westinghouse, a global brand, is known for making life easier by ing high-quality ceiling fans, lighting fixtures, hardware, accessories, and light bulbs for both consumer and commercial use. Their products are recognized for exceptional quality, reliability, and innovation. Model Number: