1/2" x 1/4" A-LOK x Tube Stub 316 SS Tube End Reducer, Parker, Mfr#: 8TUR4-316

Tube End Reducer, Application Gases, Liquids, Fitting Side A Connection Type Compression, Fitting Side B Connection Type Compression, Fitting Material Stainless Steel, Fitting Side A Tube Outer Diameter 1/2 in, Fitting Side B Tube Outer Diameter 1/4 in, Material Grade 316, Maximum Operating Temperature 649 Degrees C, Overall Length 1 13/16 in, Specific Fitting Shape Straight Adapter, Compatible Fitting Brands A-LOK, Thread Size A 3/4-20, Thread Size B 7/16-20, System of Measurement Imperial