A Square Socket Plug is a specialized type of plug used to seal the end of threaded a countersunk or recessed head that sits flush with the outer surface of the pipe. It provides a secure and leak-proof closure for pipes or fittings that are not in use or require temporary sealing.Attributes: • Provides better resistance to withstand high temperature and pressure• Manufactured to precise specifications and built for durability and reliabilityApplications:A Square Socket Plug provides a secure and leak-proof closure for pipes that require sealing.