Anderson Metals 1/4" Nylon Hex Head Pipe Plug. It is designed for use in plumbing and industrial applications, providing a secure and leak-proof seal. With a pressure rating of 150 psi and an operating temperature of 120 degree F, this pipe plug ensures reliable performance.
WARNING: This product can expose you to petroleum, a chemical known to the State of California to cause cancer and reproductive harm. www.P65Warnings.ca.gov