The CTA Tools CTA-9735 0.37 in. Drive Socket Rack is a great tool for your workbench. This socket rack has a capacity of 0.37 in. drive sockets, making it the perfect size for your needs. The CTA Tools CTA-9735 0.37 in. Drive Socket Rack is made from durable steel, so you can be sure that it will last long. The CTA Tools CTA-9735 0.37 in. Drive Socket Rack is a great tool for your workbench. This socket rack has a capacity of 0.37 in. drive sockets, making it the perfect size for your needs. The CTA Tools CTA-9735 0.37 in. Drive Socket Rack is made from durable steel, so you can be sure that it will last long.