The 3/4 Hollow Hex Plug Plug is a type of pipe plug that features a hexagonal shape for easy installation and removal with a wrench or other tools. This plug is designed with a hollow interior, making it suitable for applications that require a seal, closure, or filling of a pipe or fitting. Its hexagonal design ensures that it can be easily installed and removed with the appropriate tools, while the hollow design allows for secure sealing. Depending on the material, this plug can be used in various applications from plumbing and hydraulics to automotive and industrial equipment. Specification Details TYPE Hollow Hex Plug DESIGN Hex design for easy handling and installation using tools such as a wrench or socket MATERIAL Steel for its strength, durability, and resistance to mechanical stress MATERIAL CONSTRUCTION Steel WEIGHT (LBS) 0.100 CONNECTION SIZE 3/4" CONNECTION TYPE Male NPTF FITTING TYPE Plug MAXIMUM OPERATING PRESSURE 2500 psi OPERATING TEMPERATURE 375 deg F THREAD SIZE 3/4-14 SERIES 5406-HPP APPLICATIONS Ideal for Plumbing Systems, Hydraulic Systems, Industrial Equipment, Air, Gas, and Fluid Systems, Automotive Applications BRAND Midland Industries Link to Midland Industries Catalog