If you have a Rhino-Rack Heavy Duty Crossbar system or a Prorack Trade Crossbar and would like to mount Rhino-Rack's range of Kayak and Canoe Carriers including the Nautic 570 and Nautic 571, you will require the HD-FK1 fitting kit.This kit contains bolts and washers only.
Fautures
Attach the Nautic 570/571 Carriers To Your Rhino-Rack HD BarComes w/Bolts And Washers Only