1/2", dl faucet adapter, use to connect 1/2" drip tubing to an outdoor faucet or garden hose, easily attaches to drip tubing, unique release feature simplifies installation & maintenance, ideal for connecting 1/2" drip tubing to & outside faucet or garden hose, easy to push on adapter works on the most common sizes of 1/2" drip tubing, .690 & .710, includes a unique release tab that allow for removal & reinsertion of tubing.