This single 20 Qt. Soft-Close Pull-Out Waste Bin, from Real Solutions by Knape and Vogt, features one 20 qt. white bin (optional lid sold separately), held securely in place on a sliding steel frame. A specialized wire management system keeps bin secure while pulling it out of the cabinet on Knape and Vogt slides that feature soft-close technology. This softly and smoothly retracts the bin back into the cabinet while closing. The optional lid helps conceal odors and secures waste bag (bags sold separately, item number QT20LB-PT). Bottom-mount unit provides stability and is preassembled for fast installation. Installs easily using only 4-screws (included). Optional door-mount bracket available (sold separately,. Item number PDMKT). Requires cabinet with a minimum opening of 9” to ensure clearance. Please note, IT IS IMPERATIVE THAT YOU MEASURE CABINET PRIOR TO PURCHASE! Actual unit dimensions as installed are 8.375” W by 17.313” H x 20.215n D.