The Patented 2-way shut-off feature in both directions and Bon-Aire ergonomics rubberized comfort grip, makes watering a breeze. The Bon-Aire ORIGINAL ULTIMATE Hose Nozzle fits any standard garden hose (5/8 in or larger recommended for optimal performance).
Vapor-forming chemicals may include: 1  volatile organic compounds (VOCs), such as trichloroethylene and benzene. 2  select semivolatile organic compounds, such as naphthalene. 3  elemental mercury.  some polychlorinated biphenyls and pesticides.
The chlorinated hydrocarbon trichloroethylene (TCE) is used extensively in industry as an anesthetic and solvent, thus, this chemical has caused various harmful effects in human beings. When inhaled, trichloroethylene can cause headaches, dizziness, poor coordination, and potentially unconsciousness (similar effects as intoxication).