We're really sorry... ...we don't currently have that one in stock Please add your email and we'll notify you when it's back AO SMITH 100042120:FITTING 1/2"NPT X 1/4" HOSE BARB PLASTIC (replaces 181863-000) (Back to product) Home » Parts » Water Heater Parts » AO Smith Parts See More Products Like this One (5828 Items) No Product Image A. O. SMITH 100042120 Product ID: 53701 AO SMITH 100042120:FITTING 1/2"NPT X 1/4" HOSE BARB PLASTIC (replaces 181863-000) $7.50 Qty To ensure the correct part, please enter the manufacturers name, model and serial number of your heater: Description Email Friend Ask a Question About this Product Return Policy | Shipping Policy « Previous | Next »