Z Rack Hanger Management Rolling Rack. Hanger Management Rack for organizing your retail store. This Z Rack Hanger Management Rack easily transports over 500 hangers (shown with 500 of our #5033). This Hanger Management Rack features sturdy construction and a very strong Z Rack base. For maximum versatility, the bars on this hanger storage rack can be installed or left out as needed, or additional hanger bars may be ordered (Z-Rack add-on bar #6104). In stock. Note: This is a closeout item limited to quantity on hand.