Curt - Replacement 1-1/4" Sway Control Ball (5/8" x 1-3/4" Shank) - 40093 includes nuts and bolts as

includes nuts and bolts as pictured to attach to the roof of the vehicle

and directly attaches into a T-slot channel on your crossbars

The Quick Mount™ Vortex Spacer (10mm) allows you to fit the Rhino-Rack Vortex Bars to the RLT600 legs

Others have their spare tire mounted on the back door which can place stress on the door hinges resulting in rattles and compromised dust sealing as increased wear is put on the door assembly

Curt - Replacement 1-1/4" Sway Control Ball (5/8" x 1-3/4" Shank) - 40093 includes nuts and bolts asA sway control unit is an inexpensive solution to the problem of a wandering trailer. CURT sway control units are designed to attach to your vehicle and trailer at the coupling point and counteract any lateral movement in your trailer, keeping your tow load straighter on the road and giving you more control over your vehicle. The sway bar uses a material like that used in brake pads to provide the necessary resistance while still allowing your vehicle