10Pcs End Cap 3/8" Npt Female - Stainless Steel 304 Pipe Fitting Hex Head
[Quality Materials]: The CAP is made of high quality 304 stainless steel, which is durable, stable, rust and corrosive resistance and good for long time using.
[Precise Design]:it can be used to cover the male thread openings
[High Working Temp. & Wide Range of Applications]: The CAPs shape is designed as hexagon. It is suitable for different media including water, gas, and oil with working at -67??F~428??F
[Convenient organization and storage]: Packed in a small plastic bag with 10pcs.