APW's Cantilevered Shelves are manufactured from 16-guage steel, mount to the front of mounting rails and have a weight capacity of 50lbs.m CTG are geared to meet the growing demands placed on today's systems and company infrastructures. CTG offers high quality products at the most competitive price. Purchase solutions developed by CTG and you'll experience no compatibility problems!APW's Cantilevered Shelves are manufactured from 16-guage steel, and mount to the front of mounting rails and have a weight capacity of 50lbs.