Drain Plug - Garboard T-Handle
Known as the "Garboard" Drain plug, also called the T-Handle drain plug, this is the Brass 3/4"NPT threaded drain plug typically found in the bilge under or near the engine.
Don't leave home without it!!!
Notes: NPT aka National Pipe Thread, NPT threads are tapered, 3/4" NPT male threads are approx. 1" diameter