Keyless porcelain mogul base socket fits a 4" round or 4" octagon electrical junctions box. This item is perfect for installing mogul (E39) LED bulbs in garages, barns, shops, etc.
- White Glazed Porcelain
- Maximum Bulb Weight 5 lbs
- Rated for 600 Volt 1500 Watts
- Supplied with (2) 8/32 Screws and One Eyelet Hook Screw