Aluminum 3" NH Barrel Strainer Threads_NPSH x NPSH 5 inch NH / NST

5 inch NH / NST

A double swivel adapter will not swivel or rotate once both ends are tightened to the male connections

Gasket installed

as you walk you will pull the remainder of the 100 feet of hose from the hose bed until it is fully deployed

Aluminum 3" NH Barrel Strainer Threads_NPSH x NPSH 5 inch NH / NSTDrafting barrel strainer with a convenient lanyard connection on the end. Note 3 inch NH NST is very rare and is often confused with 2. 5 inch NH NST which is very common. If you have a fire department connection (FDC), hose coupling or an adapter check the female coupling for stamped numbers and letters. Most 3. 0 inch hoses use 2. 5 inch NH NST couplings. The most common fire fitting thread in the United States is 2 1 2 inch NH NST. If you have two