RHINO RACK Quick Mount Set of 4 Legs RLT600 NEW - Roof Rack Quick Release
locking cover with keys
NEW IN THE BOX.
Retail MSRP $292

Set of 4 legs with locking covers, bases etc.  Can be bolted to just about anything from a roof t-slot track to a topper directly bolt through. Used on jeep backbone kit, or in truck bed cover t-slot tracks and so on.  Unique design adapts to dome shape of roofs. 

Note: Buyer is responsible for vehicle fit.  We do not accept returns for "does not fit my vehicle" etc refer to return policy. You can contact Rhino Rack customer service for fit information, or use their website "vehicle fit tool" located on the Rhino Rack USA website to determine what makes, models, years of vehicle are appropriate. Note that many more vehicles than what Rhino Rack lists on their website may be possible to utilize the modular components of their products. 

From Rhino Rack
The Quick Mount RLT600 Leg Set is designed to be fitted onto Rhino-Rack tracks with the ability for one person to easily remove the roof racks when they are not required using a simple trigger locking system.
The RLT600 comes in a set of 4 or 2 (RLT600H) leg sets to suit Vortex bars. Spacer kits and fitting kits are available for our Heavy Duty Bars and Pioneer systems.
No tools required for installation and removal once system has been initially fitted
Single person operation allows quick and easy attachment
Ideal for low clearance
Simple trigger locking system
Lockable cover plate with Masterkey compatibility
Base and leg allows for 33 degress of swivel to accommodate contoured surfaces
Maximum load capacity across 2 bars is 100kg (always refer to the vehicle maximum load rating and use the lower of the two)
Tested to AS1235:2000 (Australian), ISO11154:2006 (City Crash/International) standards
Suits the Rhino-Rack Vortex bar
Fitting kits are available to fit to Rhino-Rack Heavy Duty Bars and Pioneer systems.