Rack-It Heavy-Duty drying racks represent the common sense application of long time industry knowledge. We use steel bumpers because they outlast rubber, and we weld them to the outside of the shelf so you have more drying room. Each shelf spring is individually adjustable so you can control up/down operation. The powder coated shelf finish is rush and solvent resistant for a long service life. The non-warping shelves are spaced at 1” intervals (2” available) to maximize solvent evaporation. For baking applications, heat resistant models are available.