STAINLESS FEMALE CONNECTOR Application Air Chemicals Gases Non-Potable Water Oils Fitting Side A Connection Type Compression Fitting Side B Connection Type FNPT Fitting Material Stainless Steel Fitting Side A Tube Outer Diameter 3 mm Material Grade 316 Maximum Operating Temperature 1 500 Degrees F Overall Length 33 1/2 mm Specific Fitting Shape Straight Adapter Fitting Side B Pipe Size 1/4 in Compatible Fitting Brands Swagelok Thread Size B 1/4-18