Grate Extender for Deck Drains Thread Size:3.5" Threads ensuring a hassle-free installation process

ensuring a hassle-free installation process

Heavy Duty ABS Cyclolac Dome Strainer: The included heavy-duty ABS Cyclolac dome strainer effectively filters out leaves

Heavy-Duty 16 oz

and efficient water removal for your parapet wall

TPO Clad Stainless Steel Drain

Grate Extender for Deck Drains Thread Size:3.5" Threads ensuring a hassle-free installation processExtends thread pattern grates an additonal 2". These grate extenders can be threaded into each other to reach any desired height. Two sizes to choose from 2" thread pattern for our: 4" & 5" Round Grates, and 5"x5" grates 3. 5" thread patter for our: 6" Round, and 6"x6" grates.