Encyclopedia & FAQ's

DIY Frequently Asked Questions / Lavatory & Kitchen Faucets


  • DIY Frequently Asked Questions / Lavatory & Kitchen Faucets')"> Often come in a combination style, where hot and cold mix in a single arm.
  • Are available in several different patterns.
  • A Ledge-Mounted faucet is mounted in a horizontal position.
  • Standard lavatory faucets are made with 4″ centers.
  • Wide Spread faucets (see image in next window) are made with adjustable center measurements up to 12″.
  • The Wall-Mounted unit is connected to pipes coming through the wall above the sink. It is mounted vertically.
  • The most common size in kitchen sink faucets is 8″ center, but 6″ and 4″ are also available.
  • Concealed faucets are mounted underneath the sink, with only handle flanges and spout visible.
  • Exposed faucets are mounted on top of the sink, with or without sprays.
  • A mixing faucet, known generally as single lever, is produced by a number of manufacturers as swing spout kitchen faucets, lavatory faucets and bath faucets. They ordinarily operate by pushing the upright lever straight backward for a 50-50 opening of hot and cold water, back and to the right for cold, and back and to the left for hot water. They have the advantage of being quick-opening and closing, and nearly all have complete repair kits.
  • An Over-The-Counter faucet is easier to install because there is no need to crawl under the sink and reach behind the basin to secure the faucet. It comes with factory-installed flexible supply lines and a spring-loaded toggle, with the screw head concealed by the escutcheon.