Name: Stainless steel threaded fittingSize: 1/8"--4"Material: AISI304, 304L, 316, 316L, 301, 430 etc.Threaded standard: NPT, DIN2999&BS21, ISO228/1&ISO7/1Pressure Rating: 150lbsabout our company: Our company has advanced digital control processing machines and complete test devices. Stainless steel products are all made under supervision of the professional exprienced engineers and technicians. All these advantages ensure our first-class quality products and good marketing capacity.