ASAP Purchasing is a leading supplier of Middle Atlantic Prod obsolete computer hardware parts and networking components. We specialize in providing immediate quotes for Middle Atlantic Prod part number D4LK, 4 Space 7In. Rack Drawer W/ Key Lock Black Brushed Finish .. Our sales team is dedicated to fulfilling your order requirements for Middle Atlantic Prod D4LK and will contact you shortly with a response after receiving your quote request. We are available 24/7 to assist with all your parts requirements, including targeted pricing and order-fulfillment date.