This kit includes (4) feet -or- legs and a load bar set, ie. two bars.

The K9 Load Bar System from Eezi-Awn is a revolutionary advancement in expedition-style roof management and storage; it is thinner, lighter, stronger, quieter, more functional, more aerodynamic, more durable, and more aesthetically complimentary to your vehicle than the competition. They are powder-coated aluminum with a 8mm T-Slot on both top for attaching equipment. There is a rear lip on the load bar, making it easy to drill and bolt down soft shell or hard shell roof top tents or other equipment.  The slot on the bottom of the extrusion holds the Eezi-Awn DIY rectangular extrusion which captivates the head of a M8 bolt and allows it to position anywhere in the length of the K9 Load Bar for attachment to feet or legs.

The K9 Toyota Bed Rail Leg was designed specifically to saddle the top of the bed rail, while attaching to the under rail factory supplied channel with a threaded mounting plate and 2 bolts.  A pair of K9 Load Bars are then attached to the top of the legs, providing plenty of support for most any gear you want, including roof top tents.

K9 Tundra Rail Load Bar Features

Load Bar System includes (1) Pair of Load Bars & (4) Bed Rail Legs
Stronger & With More Load Capacity than Thule or Yakima Sport Bars
Lightweight Aluminum Construction
T-Slot Design for Easy Attachment
Rear Lip to Easily Bolt Down Roof Top Tent
Adjustable Along Full Length of Rail
59" Load Bars
Optional Additional Load Bars for Added Capacity

Measurements

1500mm - 59”L x 3.125”W (Top)/2.125”W (Bottom) x 1.25”H
Height, Bed Rail to top of Load Bar: 6.5”
Height, Bed Floor to bottom of Load Bar: 27”
Height, Top of Load Bar to top of cab: 14.5”