Smith Performance Sprayers Nozzle Kit with Brass Adjustable Nozzle 182620 includes a Brass Adjustable Nozzle (181823), Poly Cap Nut (181804), Viton Flat Seal (181812), Low Volume Foaming Nozzle Assembly (180266), High Volume Foaming (182187), Red Poly Flat Fan Tip: 0.25 GPM, 70 degree Fan (180097), Yellow Poly Flat Fan Tip: 0.15 GPM, 30 degree Fan (180168). Included with Smith Performance Sprayers NL400 4-Gallon No Leak Backpack Sprayer, R200 2-Gallon Compression Sprayer and R300 3-Gallon Sprayer