Use as Rain Drain, D-Box, or Drop Box; allows for all configurations Holds up to 4 U.S. gallons Made from heavy duty polyethylene - weighs 5.03 lbs Use as a rain drain for gutters, driveways and sub surface drainage Use as a distribution box or drop box for onsite septic systems 2 adapters allow for 20 possible outlet positions Connect 2", 3", and 4", plastic or corrugated pipe Dimensions: 14.2" L x 14.2" W x 15.5" H Recommended for pedestrian, bicycles and wheel chair traffic, loads of 1-60 psi. Catch basin kit includes catch basin, grate, and 2 adapters 12" Round Drain Box / Catch Basin Kit Part No. FSD-3017-12BKIT Includes: 12" Round Box, Grate, Feet & Seals Dimensions: 14.2"l x 14.2"w x 15.5"h The most versatile box on the market today. You choose the height you want your inlets and outlets to be. Comes complete with the only seal on the market that accepts 2", 3", 4" smooth wall and corrugated pipe. No more different fittings to inventory! APPLICATIONS: * Use as Rain Drain, D-Box, or Drop Box; allows for all configurations * Use as a rain drain for gutters, driveways & sub surface drainage * Use as a distribution box or drop box for onsite septic systems * Use with the riser to bring cover or grate to grade as needed * Accepts 2", 3", 4" Sch. 40, S&D and corrugated pipe * Four stabilizing feet with our 12'' D-Box