Check the listing for details. GRAINGER APPROVED 1LLU4 Black Close Pipe Nipple,Threaded,1/8 1LLU4. Condition: New. Listed at 3.64 USD. Nipple, Application Air, Natural Gas, Non-Potable Water, Oil, Steam, Finish/Coating Black, Fitting Compatibility Schedule 80, Manufacture Location Globally Sourced, Material Steel, Maximum Operating Pressure 2000 psi @ 150 Degrees F, Maximum Steam Pressure 300 psi @ 550 Degrees F, Metal Pipe Construction Seamless, Nominal Pipe Size 1/8 in, Outside Diameter 13/32 in, Overall Length 3/4 in, Schedule Schedule 80, Side A Connection Type Close Thread, Side A Gender Male, Side A Thread Type NPT This Grainger Approvedclose pipe nipple features seamless construction that provides excellent protection against leaks. Thicker walls allow use in higher-pressure applications than Schedule 40 nipples. For use in high pressure applications with air, water, oil, natural gas, and steam. Manufactured per AS.