Guardrail Adapter, Fitting Type Adapter, Fold-Down Capable Yes, Installation Type Temporary, Color Yellow, For Use With 155159, 155160, 407723, 407724, Guardrail Component Fold Down Adapter Only, Includes Pins, Material Steel, Overall Height 12 1/2 in, Overall Length 2 in, Series RailGuard 200, Mid-Rail Height Not Applicable, Finish Powder Coated, Mounting Hardware Included, Standards OSHA 1910.29(b), 1926.502(b)