MULTI-PURPOSE: effectively water-saver, male and female threads both are 1/2"IPS , fits any standard size shower heads/pipes.
INNOVATIVE DESIGN: variable volume adjust, reduce the flow or pressure, shut off water, attractive chrome finish.
WELL MADE: body constructed by sturdy brass, with plastic handle, won't get any corroded or leakage, ensuring longevity.
GREAT ADDITION: economical fix for bidet sprayer, showerhead, garden hose, plumbing upgrades, etc., simple to use/install.
SMOOTH OPERATION: moving part slides with very little effort, easily manipulated with wet/soapy hands, net weight: 0.15 lbs.