Fanhao Heavy Duty Fireman'S Hose Nozzle, Metal Water Nozzle, Wash Cars Clean LARGE STEADY CONTROL (On and Off) HANDLE--No more holding the trigger, Fireman style on and off lever provides greater control and flexibility. It is great for people with arthritis and/or weaker grip. Water flow rate can be easily increased/decreased based on your watering needs. PROFESSIONAL GARDEN HOSE NOZZLE--100% Metal Inner. FANHAO hose spray nozzle is extra heavy duty made from premium zinc alloy. Durable metal construction and rust-resistant components provide years of reliable irrigation. 8 SPRAY PATTERNS FOR ALL PURPOSE USES--Rotate the sprayer head dial to select different water patterns. Whether you need the high-pressure jet to clean your patio or the soft shower to water your garden, the 8 patterns have you covered. It's also great for washing your car, dogs, and pets. ERGONOMIC NON-SLIP GRIP--Comfortable spraying. The rugged rubberized grip adds comfort and makes it easy to hold even when wet, avoiding manual dexterity and fatigue challenges. You can water all day, your hands won't be tired and cold even in the winter. EASY TO USE 100% SATISFACTION GUARANTEE--Fits all standard 3/4" garden hoses. No adapters necessary! We stand by our products. Return Refund Guarantee within 1 Year of receipt of shipment if you are not satisfied with our hose nozzle. No question asked.