Item Type: Stainless Steel Compression Fitting Material: 316 stainless steel Connection Method: Card sleeve connection, often used for bright tube or hard tube connection Applicable Medium: Liquid, gas Application Areas: Energy conservation and environmental protection industry, automobile and ship manufacturing, petrochemical industry, engineering and construction industry, food processing industry, pharmaceutical industry Working Pressure: About 1000PSI Thread SpecificationsOther Names Male Thread Size(approx.)Female Thread Size(approx.)Error 1/8 DN69.5mm / 0.4in8.8mm / 0.3in 0.3mm 1/4 DN812.5mm / 0.5in11.5mm / 0.5in 0.3mm 3/8 DN1016.2mm / 0.6in15.3mm / 0.6in 0.3mm 1/2 DN1520.3mm / 0.8in19.5mm / 0.8in 0.3mm Package List 2 x Stainless Steel Compression Fitting 1Selected high-quality stainless steel 316 material inspection indicators are in line with the standard guaranteed spectrometer. 2The surface of the joint is finely polished by a special process, the hand feels good and delicate, and the interior is clean and bright. 3The product has simple and firm connection, good sealing, no need for welding, high pressure resistance and vibration resistance. 4Suitable for some complicated pipeline connections that cannot be welded, and can pass through gas, liquid, oil and general corrosion pipeline systems. 5The double ferrule straightthrough joint is a relatively common national standard joint, which serves as a connection between steel pipes.