2-circuit 3-terminal interior socket only to wire lamps. (It works, for example with a Gone-with-the-Wind hurricane lamp. It lights the top bulb, the bottom, then both, and off.). It has bottom hickey that has 3/8" threaded hole that works with standard 1/8 IPS pipe. Cardboard cover is included (not shown). Rated 250W and 250V. We combine with other items to save on shipping. $3.83 each. Shipping is $3.36 for 1 and $.38 for each additional piece. Combined shipping- to get cheapest shipping costs (when buying different items)please buy what you need (WITHOUT SHOPPING CART) and “request invoice” so we can send invoice with lower shipping costs. SHOPPING CART DOES NOT SEEM TO WORK FOR COMBINED SHIPPING.
