These splash well drains are molded of a high strength material that has some flex to allow for imperfect hole saw cuts and installation impacts. These drain tubes are far superior to other molded tubes on the market that are very susceptible to breakage. Unlike other molded tubes in the past that screwed togther, these drains simply snap together and are impossible to pull apart. This tube allows for a very simple installation with only a hole saw and a small amount of silicon sealer. The tube lip covers up raw hole saw and fiberglass splinters. These parts are not only economical on a part cost basis; they also save a tremendous amount on installation time and the elimination of expensive flaring tools that are necessary for the metal drain tubes. The SWD-1 and SWD-2 models require a one inch diameter hole.

• 1-7/8" to 3-1/8" Transoms - White