4-Pack Retro Metal DIY Lamp Sockets

Aluminum Alloy Shell — a genuine metal shell, not a plastic look-alike, finished with a smooth brushed texture that resists dents and scratches. Flame-Retardant PBT Core — the internal socket housing is molded from flame-retardant PBT plastic, engineered to handle heat safely, even with bulbs rated up to 100W. Diamond-Knurled Grip Rings — a tactile, industrial-hardware texture top and bottom for authentic, premium vintage character. Easy Assembly — insert the wire into the terminal port and pull back, and the wire connector locks into place automatically. Multiple Finishes Available — Antique Brass, Antique Copper/Bronze, Gunmetal/Black Chrome, and Matte Black, so you can match your fixture's overall look. Built for real DIY projects — designed to wire into pendant drops, chandeliers, rope-hung beam lights, and wall-mounted pipe sconces. Shade-Ready Fit — pairs neatly with lampshades that have a socket-mount interface of 41–44mm (1.61–1.73in), so you can add your own shade for a fully custom fixture. The knurled grip band is the first clue this isn't painted plastic: each socket in this set of four has an aluminum alloy shell finished in a warm antique tone, with a flame-retardant PBT insert handling the wiring inside. A threaded mounting nipple lets you fix each socket into a canopy, pipe arm, or DIY beam fixture, and the screw terminals inside the PBT insert keep connections secure. They suit multi-bulb builds — a row of pendants over a table, a rewired chandelier, a rope-hung beam light — anywhere the socket itself is meant to be seen, not hidden.