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  • Introducing NHT Thread.

    NST thread stands for National Standard Thread(NST), also known as National Hose thread (NH), is a type of thread commonly used in North America for fire hose couplings and other firefighting equipment.

  • What is NPT Thread?

    NPT stands for National Pipe Thread and refers to a family of standard threaded pipe fittings mostly used in the United States.

  • What is BSP Thread?

    BSP thread, also known as British Standard Pipe thread, is a type of threaded connection used in plumbing and piping systems.