Aluminum 2 1/2" Female BSP to 2 1/2" Male NPT Pick One Side_4 1/2 Inch Garden Hose Threads (GHT) are

Garden Hose Threads (GHT) are commonly found in residential applications

Gasket included

Global type "DP" brass 1 inch male camlock (Cam & Groove) dust plug

The majority of customers who order 2" NH / NST need 1

Pro-Flow features a thin rib construction to aid abrasion resistance

Aluminum 2 1/2" Female BSP to 2 1/2" Male NPT Pick One Side_4 1/2 Inch Garden Hose Threads (GHT) areBritish Standard Pipe (BSP) can be most commonly found in Canada, UK, Europe, Asia and Australia. It is a finer thread than National Pipe Thread (NPT), and will not seal properly if used in conjunction with it. Two types of threads are used: British Standard Pipe Taper (BSPT) and British Standard Pipe Parallel (BSPP). British Standard Pipe Taper uses a tapered thread system, and sealant is provided to help secure the male and female connection.