Alum scroll tail coupling male

Aluminum composite hose coupling
Standard: Our Alum composite hose coupling are made to standard of A-A-59326 (superseding MIL-C-27487) or DIN 2828.
Material: Aluminum
Sizes: From 1″ to 4″
Types: male helico
Threads: NPT, BSP (We usually make the female thread parallel BSPP, male thread tapered BSPT)