Heller Industries Inc. | https://hellerindustries.com/parts/5072/
5072 - 1/2" ID 3/8" NPT BRASS HOSE NIPP Phone 1-973-377-6800 Company About News Events New Equipment Convection Reflow Ovens Reflow Oven MK7 -New
50051 | http://www.kundasmt.com/a/PRODUCTS/5072.html
KD Electronics Ltd.