6pcs 1/2 inch DN15 Brass Fountain Nozzle Adjustable Direction Jet Water Spray Head Bronze

I was upgrading a DIY fountain and wanted to know the size of the jet… the actual water stream size, but couldn’t find and my question went unanswered so here are some details taken after I received mine.The actual JET size (water stream) is 5mm. (about 3/16”, or .196”)The fitting is a Female 1/2 inch standard pipe thread… it will screw onto a 1/2” Male pipe thread, but it is a hair loose and may require a bit extra pipe thread tape to seal than normally used.Overall length is 2 1/2” By my estimate the nozzle will tilt up to about 25° in any direction from straight out.I was really looking for a larger stream size, 1/4 or even 5/16 but will try these and hopefully they will suffice. Looks like I should have bought the next size up perhaps, but I was afraid they would be too big. The sellers should list the stream size in the specs. The nozzle is tapered inside and out and Internally the last ~1/4 inch of the tip of the jet is fairly well polished and a consistent straight diameter, to help create a smooth flow of water.The fitting is made in 4 pieces.1. The brass threaded body.2. The brass moveable jet3. The brass nut that holds the jet on and at the desired angle.4. A plastic insert that probably helps smooth out the water flow internally.

using for nozzles on a hydro projects good quality

For the price these are a better deal than the NAVADEAL brand and identical. These do not require much pressure to achieve 12 foot height spray and the flow is a perfect round jet. The build quality is great with standard half inch threads. If your going to light the spray at night the display is stunning. I'll post pics this evening when it gets dark so you can reference. Thank you.

Worked great for a splash pad!!

Very nicely manufactured

Product looks like it will work for a home brew project small boat bow thruster. Testing this week.