BARFELL Nitto Style Quick Connect Barb Coupler Air Fitting SIZE:8mm Tail and the 50mm BSP thread

and the 50mm BSP thread can be joined to a reducing nipple (for example a 2 inch to 1 inch)

Adjustable spray pattern from strong jet through to a fine fog pattern

2 x ZORRO brass snap-on connectors and a solid brass tap adaptor

HOSE FACTORY Fire Reel Hose with Zorro Brass Fittings & Fire Nozzle 19mm

12mm male snap on

BARFELL Nitto Style Quick Connect Barb Coupler Air Fitting SIZE:8mm Tail and the 50mm BSP threadBARFELL Quick Connect Air Coupler Available in Various Barb Sizes Nitto Type 4 Compatible Air Fitting30SH Female Coupling with Hose Tail (please refer to options for barb sizing) One Hand Connect & Disconnect All male threads are pre coated (No need for thread tape) Anti Corrosion PlatedCompatibility: Nitto Hi Cupla, Nitto 200 Series, Sonsbeek 445F4, Ryco 400 Series, Cejn 315 Series, Jamec HV 01 Series, Jamec One Touch, TDK & Most Japanese Profile