The Rhino-Rack Heavy Duty fitting kit provides the bolts and washers needed to attach Rhino-Rack kayak and canoe carriers to Heavy Duty crossbar systems or compatible Prorack Trade crossbars. It suits crossbar models 562, 564, 566, 570 and 571 and is the HD-FK1 option for mounting Nautic 570 and Nautic 571 style carriers, supplying only the essential fasteners.
Rhino-Rack Heavy Duty Fitting Kit (Suits 562/564/566/570/571)