Encyclopedia & FAQ's

DIY Frequently Asked Questions / Shutoff Valve


  • DIY Frequently Asked Questions / Shutoff Valve')"> Used to shut on or off the water to a water supply tube.
  • Generally used underneath sinks and toilets.
  • Also known as a speedy, angle stop, water supply valve, cutoff valve, lavatory straight valve or stop.
  • Made of metal or plastic in either a straight or 90∫ configuration.
  • Fairly easy to install.