Grand Brass Lamp Parts, LLCAnswer
Nov 20, 2023 - 07:45 AM
Approximately 1-5/8in in diameter x 5/8in deep. It is marble so those measurements are approximate. Yes when using a 1/8ips threaded pipe or nipple, a washer, star washer (lock washer) and nut will usually be sufficient in keeping the base in place.
