Holman Double Ladder Extension Hooks - Steel Drop Down Racks Model 40814Holman Double Ladder Extension Hooks Steel Drop Down Racks Model 40814 Carry twice the ladders with this longer ladder hook. FEATURES AND BENEFITS: Can carry up to two ladders weighing a total of 90 lb and 14 inches tall when stacked flat. Replaces standard ladder hooks and end stops that come with the rack. Increases rack height by 7. COMPATIBLE ITEMS: 40933 Steel Compact Van Drop Down Rack, Passenger Side 40943 Steel Compact Van Drop Down Rack,