Use this rack to drain, dry, and store test tubes, beakers, flasks, and other laboratory glassware. Can be used standing up, lying down, or mounted to the wall. An integral galvanized drain pan keeps your counter dry. The black vinyl coating cushions your glassware and protects the heavy-gauge wire from rusting. Capacity, 90 pieces of glassware on 72 pins 3" L and 18 pins 5" L. Size, 18 1/2 × 7 1/8 × 19".