... 316 stainless steel and brass. 2. Nozzle Structure: two-piece construction internal vane parts 3. Spray Patterns: full cone ... or solid cone spray 4. Spray angles: 15, 30, 40, 50, 65, 80, 90 and ... connection Type: 1/8", 1/4", 3/8", 1/2", 3/4" and 1" .If you'd like to ... stainless steel, which are imported from Japan, and have more stronge ability on corrosion-resistant, with ...