Holman Drop Down Ladder Rack Kit Double Mercedes Metris Model 4MESDDHolman Drop Down Ladder Rack Kit Double Mercedes Metris Model 4MESDD The Holman Kargo Master Drop Down Ladder Rack makes it easy to load and unload your ladders with just a grab of a handle. Rated as one of the highest quality drop down ladder racks in the van equipment market, the Holman Kargo Master Drop Down Ladder Rack is designed to securely hold ladders of all different sizes. When a ladder needs to be removed, you simply pull a handle on the