-Contrast media injection extension line ,pressure rated to 1200PSI(83 BAR). -Braided with high strength fiber ,and monofilaments, good transparency . -Rotating male luer lock allows 360-degree manipulation without disconnection or tangling of the of the tubing lines, rotating male connector has silicone gaskets and minimizes the possibility of trapped air in the line . -Size:OD3.65mm, ID1.8mm, measurews in standard length of 30''(76cm), 48''(122cm) and 59''(150cm) or customized, with or without rotating male luer and female luer . z