Premium Quality Thermoplastic 1.5 inch NPSH thread fire hose nozzle attached to 2 x 2 inch NPSH threads female or male camlock. The stem of fire nozzle is made by brass and the camlock fittings is made high-quality Material to make sure resistance and Fit for:The 1-1 or 2 inch NPSH fire hose nozzle is only for standard 1-1 or 2 inch inch NPSH or NPT thread hose ,NOT for or thread. Female 1.5 inch NPSH only connect to a male 1.5 inch NPSH or NPT Use for: The 1-1 or 2 inch fire hose nozzle works great for fire hose and fire hose racks for linedandunlined fire hose. Spraying large consistent volumes water on fire fireman station for extinguishing fires , also green house applications to put out fires,evaporate cooling,dust suppression,watering for green house,garden,yard,orchard when you need high volume water output Adjustable size: By rotating the industrial constant flow fog nozzle to control on and off and adjust size (straight stream and conical fog) Colour:Red and Silver Material:Aluminum and Plastic Due to different batches, there may be differences in product appearance and printed text, which not affect use Package Contents: 1 x Fire Hose Nozzle 2 x Aluminum Camlock Fitting Coupling Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.