High pressure washing nozzle with colorful plastic cap,metal tip and ceramic spray tip,widely used on washing machines,flat fan.Pressure Washer Spray Nozzle can be identified by the nozzle "number", a four or five digit number that is stamped on the nozzle, which indicates the spray angle and orifice size. In all cases the first two digits of the nozzle number indicate the spray angle (disperse) in degrees.
EXAMPLE: 00 is 0 degree, 15 is 15 degree, 25 is 25 degree and 40 is 40 degree. The last two digits of the nozzle number indicate the orifice size, a standard industry designation. EXAMPLE: 06 is a 6.0 orifice, 55 is a 5.5 orifice. These numbers correspond to the actual dimensions.
These pressure washer nozzles are color coded to indicate what pattern (degree) of fan spray they produce.
The red tip is the zero degree nozzle - these pressure washer nozzles produce a pencil point pattern, there is no fan created so this is not the tip to use when cleaning coverage is desired. The red tip does deliver the highest impact as it concentrates the pressure into the smallest area. Avoid damaging wood or other fragile surfaces. This is an ideal tool for cleaning under the deck of a lawnmower, removing caked on mud from equipment, cleaning stains from concrete, masonry, steel and aluminum even removing the grass from cracks in the sidewalk.